Mineral Resources On-Line Spatial Data
Mineral Resources > Online Spatial Data
1) Coordinates: When samples were brought in for analysis, the submitter was required to include information about the sample for the database; descriptions, geocoding, and latitude-longitude coordinates. In the days before map digitizing boards and GPS units were common, the determination of coordinates from field sheets was a time consuming and error prone process. In order to facilitate the analysis of samples, a decision was made to allow submitters to enter the coordinates for the lower right (southeast) corner of the submitter's working field map on which the samples could be plotted, which was most commonly a 7.5' or 15' quadrangle map. In theory, the precise coordinates for these samples would be determined and added to the database at a later date. In practice, most of these precise coordinates were used in the USGS Open-File data releases but were never entered back into the PLUTO database. Therefore, the precision of coordinates in the PLUTO database varies from "good to the nearest second of latitude or longitude" to "good to the nearest 15 minutes of latitude or longitude".
2) Geocoding: The submission of sample descriptive information (geocoding) with samples was mandatory for some fields and optional for others. Therefore, the completeness of geocoding can vary. In addition, most geocodes were not checked for completeness, accuracy, or validity during data entry into the early databases. Therefore the database contains some incorrect and invalid codes.
3) Analytical Data: The samples in this data set were chemically analyzed by a variety of techniques over a period of time from the early 1960's to the present. The accuracy of the data varies with the analytical methodology and with the concentration of the element being analyzed.
4) Qualifiers: A qualifier such as "N" (less than the detection limit of the analytical method) or "G" (greater than the upper determination limit of the analytical method) accompanies some analytical data values. These qualifiers are defined as follows:
L = the element was detected by the technique but at a level below the lower limit of determination for the method. The value of the lower limit of determination is given in the adjacent data field.
G or > = the element was measured at a concentration greater than the upper determination limit for the method. The upper limit of determination is given in the adjacent data field.
N = the element was not detected at concentrations above the lower limit of determination for the method. The value of the lower limit of determination is given in the adjacent data field.
< = the element concentration was determined to be less than the lower determination limit for the method for this element. The value of the lower limit of determination is given in the adjacent data field.
When appropriate, these qualifying values appear in this data set as a separate field following each element. The attribute, or field name, for the qualifier field is always denoted by the letter "Q". For example, "N" in the "ASPPM_SQ" field followin an analytical data field labelled "ASPPM_S" would indicate the actual concentration of arsenic (AS) is less than the data value listed, which is the lower limit of determination for the method.
Each sample must have a valid and unique lab number Each sample must have a latitude and longitude Each sample must be identified as a rock Each analytical determination must be linked to a valid and unique lab number Each analytical determination must be identified by analyteIn addition, samples that could be identified as a processed derivative of a rock were removed from the data set. This included single minerals, mineral separates, heavy-mineral concentrates, rock coatings, insoluble residues, partial digestions, and leachates.
The rock samples in this data set were collected for a variety of purposes. Not all samples were subject to the same sample preparation protocol or the same analytical protocol.
Adrian, B.M., Arbogast, B.F., Detra, D.E., and Mays, R.E., 1990, Direct-current arc emission spectrographic method for the semiquantitative analysis of rock, stream-sediment, soil, and heavy-mineral-concentrate samples, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, p. 100-106.
Adrian, B.M., Arbogast, B.F., Detra, D.E., and Mays, R.E., 1996, Direct-current arc emission spectrographic method for the semiquantitative analysis of geologic materials, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 130-143.
Alminas, H. and Mosier, E.L., 1976, Oxalic-acid leaching of rock, soil, and stream-sediment samples as an anomaly-accentuation technique: U.S. Geological Survey Open-File Report 76-275, 26 p.
Arbogast, B.F., ed., 1990, Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, 184 p.
Arbogast, B.F., ed., 1996, Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, 248 p.
Aruscavage, P.J., 1990, Determination of chloride in geologic materials by ion-selective electrode following KMnO4-H2SO4-HF dissolution, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, p. 119-122.
Aruscavage, P.J., 1996, Chloride in by ion-selective electrode following KMnO4-H2SO4-HF dissolution, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 191-194.
Aruscavage, P.J., and Campbell, E.Y., 1983, An ion-selective electrode method for determination of chlorine in geological materials: Talanta, v. 30, p. 745-749.
Aruscavage, P.J., and Crock, J.G., 1987, Atomic absorption methods, in Baedecker, P.A., ed., Methods for geochemical analysis: U.S. Geological Survey Bulletin 1770, p. C1-C6.
Baedecker, P.A., ed., 1987, Methods for geochemical analysis: U.S. Geological Survey Bulletin 1770, 185 p.
Baedecker, P.A., and McKown, D.M., 1987, Instrumental neutron activation analysis of geochemical samples, in Baedecker, P.A., ed., Methods for geochemical analysis: U.S. Geological Survey Bulletin 1770, p. H1-H14.
Barton, H.N., 1986, Emission spectrographic determination of volatile trace elements in geologic materials by a carrier distillation technique: Journal of Geochemical Exploration, v. 25, no. 3, p. 367-378.
Briggs, P.H., 1990, Elemental analysis of geological material by inductively coupled plasma-atomic emission spectrometry, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, p. 83-91.
Briggs, P.H., 1996, Forty elements by inductively coupled plasma-atomic emission spectrometry, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 77-94.
Briggs, P.H., 2002, The determination of twenty-seven elements in aqueous samples by inductively coupled plasma-atomic emission spectrometry, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. F-1 - F-11.
Briggs, P.H., 2002, The determination of forty elements in geological and botanical samples by inductively coupled plasma-atomic emission spectrometry, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. G-1 - G-18.
Briggs, P.H., and Crock, J.C., 1986, Automated determination of total selenium in rocks, soils, and plants: U.S. Geological Survey Open-File Report 86-40.
Briggs, P.H., and Fey, D.L., 1996, Twenty-four elements in natural and acid mine waters by inductively coupled plasma-atomic emission spectrometry, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 95-101.
Briggs, P.H., and Meier, A.L., 1999, The determination of forty-two elements in geological materials by inductively coupled plasma-mass spectrometry: U.S. Geological Survey Open-File Report 99-166, 15 p.
Briggs, P.H., and Meier, A.L., 2002, The determination of forty-two elements in geological materials by inductively coupled plasma-mass spectrometry, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. I-1 - I-14.
Briggs, P.H., and Meier, A.L., 2002, The determination of forty-two elements in geological materials by inductively coupled plasma-mass spectrometry for NAWQA, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. J-1 - J-14.
Brown, Z.A., and Curry, K.J., 2002, Total carbon by combustion, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. R-1 - R-4.
Brown, Z.A., and Curry, K.J., 2002, Total sulfur by combustion, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. Q-1 - Q-4.
Brown, Z.A., O'Leary, R.M., Hageman, P.L., and Crock, J.G., 2002, Mercury in water, geologic, and plant materials by continuous flow-cold vapor-atomic absorption spectrometry, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. M-1 - M-9.
Brown, Z.A., Papp, C., Brandt, E., and Aruscavage, P., 2002, Carbonate carbon by coulometric titration, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. S-1 - S-6.
Budahn, J.R., and Wandless, G.A., 2002, Instrumental neutron activation by long count, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. X-1 - X-13.
Budahn, J.R., and Wandless, G.A., 2002, Instrumental neutron activation by abbreviated count, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. Y-1 - Y-9.
Campbell, W.L., 1981, Manganese dioxide causes spurious gold values in flame atomic-absorption readings from HBr-Br2 digestion, in Rose, A.W., and Gundlach, H., eds., Geochemical exploration 1980: Journal of Geochemical Exploration, v. 15, no. 1-3, p. 613-616.
Canney, F.C., and Nowlan, G.A., 1964, Determination of ammonium-citrate soluble cobalt in soils and sediments: Economic Geology, v. 59, p. 1361-1367.
Chaffee, M.A., 1970, Determination of acid-soluble and total manganese in geological and botanical materials by atomic absorption, in Geological Survey Research 1970: U.S. Geological Survey Professional Paper 700-D, p. D217-D221.
Chao, T.T., 1969, Determination of gold in waters in the nanogram range by anion exchange and atomic absorption spectrophotometry: Economic Geology, v. 64, p. 287-290.
Chao, T.T., 1972, Selective dissolution of manganese oxides from soils and sediments with acidified hydroxylamine hydrochloride: Soil Science Society of America Journal, v. 36, p. 764-768.
Chao, T.T., 1984, Use of partial dissolution techniques in geochemical exploration: Journal of Geochemical Exploration, v. 20, no. 2, p. 101-135.
Chao, T.T., and Ball, J.W., 1971, Determination of nanogram levels of silver in suspended materials of streams retained by a membrane filter with the "sampling boat" technique: Analytica Chimica Acta, v. 54, p. 166-168.
Chao, T.T., Fishman, M.J., and Ball, J.W., 1969, Determination of traces of silver in waters by anion exchange and atomic absorption spectrophotometry: Analytica Chimica Acta, v. 47, p. 189-195.
Chao, T.T., and Sanzolone, R.F., 1973, Atomic absorption spectrophotometric determination of microgram levels of Co, Ni, Cu, Pb, and Zn in soil and sediment extracts containing large amounts of Mn and Fe: U.S. Geological Survey Journal of Research, v. 1, no. 6, p. 681-685.
Chao, T.T., and Sanzolone, R.F., 1977, Chemical dissolution of sulfide minerals: U.S. Geological Survey Journal of Research, v. 5, p. 409-412.
Chao, T.T., and Sanzolone, R.F., 1989, Fractionation of soil selenium by sequential partial dissolution: Soil Science Society of America Journal, v. 53, no. 2, p. 385-392.
Chao, T.T., and Sanzolone, R.F., 1992, Decomposition techniques, in Hall, G.E.M., ed., Geoanalysis: Journal of Geochemical Exploration, v. 44, no. 1-3, p. 65-106.
Chao, T.T., Sanzolone, R.F., and Hubert, A.E., 1978, Flame and flameless atomic absorption determination of tellurium in geologic materials: Analytica Chimica Acta, v. 96, p. 251-257.
Chao, T.T., and Zhou, Liyi, 1983, Extraction techniques for selective dissolution of amorphous iron oxides from soils and sediments: Soil Science Society of America Journal, v. 47, p. 225-232.
Church, S.E., 1981, Multi-element analysis of fifty-four geochemical reference samples using inductively coupled plasma-atomic emission spectrometry: Geostandards Newsletter, v. 5, no. 2, p. 133-160.
Church, S.E., 1981, Trace element determinations in geological reference materials - An evaluation of the ICP-AES methods for geochemistry applications, in Barnes, R.M., ed., Developments in atomic plasma spectrochemical analysis: Philadelphia, Penn., Heydon and Sons, Ltd., p. 410-434.
Clark, J.R., and Viets, J.G., 1981, Multielement extraction system for the determination of 18 trace elements in geochemical samples: Analytical Chemistry, v. 53, no. 1, p. 61-65.
Clark, J.R., and Viets, J.G., 1981, Back-extraction of trace elements for organometallic-halide extracts for determination by flameless atomic absorption spectrometry: Analytical Chemistry, v. 53, no. 1, p. 65-70.
Cooley, E.F., Curry, K.J., and Carlson, R.R., 1976, Analysis for the platinum-group metals and gold by fire-assay emission spectroscopy: Applied Spectroscopy, v. 30, no. 1, p. 52-56.
Cremer, M.J., Klock, P.R., Neil, S.T., and Riviello, J.M., 1990, Chemical methods for analysis of rocks and minerals: U.S. Geological Survey Open-File Report 84-565, 153 p.
Crenshaw, G.L., and Lakin, H.W., 1974, A sensitive and rapid method for the determination of trace amounts of selenium in geologic materials: U.S. Geological Survey Journal of Research, v. 2, no. 4, p. 483-487.
Crenshaw, G.L., and Ward, F.N., 1975, Determination of fluorine in soils and rocks by known-increment addition and selective-ion electrode detection, in Ward, F.N., ed., New and refined methods of trace analysis useful in geochemical exploration: U.S. Geological Survey Bulletin 1408, p. 77-84.
Crock, J.G., Briggs, P.H., Jackson, L.L., and Lichte, F.E., 1987, Analytical methods for the analysis of stream sediments and rocks from Wilderness Study Areas: U.S. Geological Survey Open-File Report 87-84, 35 p.
Crock, J.G., and Lichte, F.E., 1982, An improved method for the determination of arsenic and antimony in geologic materials by automated hydride generation-atomic absorption spectroscopy: Analytica Chimica Acta, v. 144, p. 223-233.
Curry, K.J., 1990, Determination of total carbon in geologic materials by combustion, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, p. 114-118.
Curry, K.J., 1990, Determination of total sulfur in geologic materials by combustion, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, p. 131-135.
Curry, K.J., 1996, Total carbon by combustion, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 173-176.
Curry, K.J., 1996, Total sulfur by combustion, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 177-181.
Curry, K.J., and Papp, C.S.E., 1996, Acid-soluble sulfate, sulfide, and organic sulfur, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 182-185.
Cuthbert, M., and Ward, F.N., 1964, Determination of iodine in vegetation, in Geological Survey research 1964: U.S. Geological Survey Professional Paper 501-C, p. C154-C156.
d'Angelo, W.M., 1996, Chlorine in coal by ion chromatography, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 154-157.
d'Angelo, W.M., and Ficklin, W.H., 1996, Fluoride, chloride, nitrate, and sulfate in aqueous solution by chemically suppressed ion chromatography, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 149-153.
Doughten, M.W., and Aruscavage, P.J., 1996, Niobium, tungsten, and molybdenum by ion exchange/inductively coupled plasma-atomic emission spectrometry, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 126-129.
Engleman, E.E., Jackson, L.L., and Norton, D.R., 1985, Determination of carbonate carbon in geological materials by coulometric titration: Chemical Geology, v. 53, no. 1-2, p. 125-128.
Ficklin, W.H., 1970, A rapid method for the determination of fluoride in rocks and soils, using an ion-selective electrode, in Geological Survey research 1970: U.S. Geological Survey Professional Paper 700-C, p. C186-C188.
Ficklin, W.H., 1975, Ion-selective electrode determination of iodine in rocks and soils: U.S. Geological Survey Journal of Research, v. 3, p. 753-755.
Ficklin, W.H., 1982, The separation of tungsten and molybdate by ion chromatography and its application to natural waters: Analytical Letters, v. 15, (A10), p. 865-871.
Ficklin, W.H., and Ward, F.N., 1976, Flameless atomic absorption determination of bismuth in soils and rocks: U.S. Geological Survey Journal of Research, v. 4, p. 217-220.
Fishman, M.J., and Pyen, G., 1979, Determination of selected anions in water by ion chromatography: U.S. Geological Survey Water Resources Investigations 79-101, 30 p.
Fries, T., Christie, J., and Pribble, S., 1990, Flame photometric determination of K2O and Na2O in rocks and mineral separates, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, p. 107-110.
Fries, T., Christie, J., and Pribble, S., 1996, Flame photometric determination of K2O and Na2O, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 144-148.
Fries, T., Christie, J., Pribble, S., and Siems, D., 2002, Flame photometric determination of K2O, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. P-1 - P-5.
Golightly, D.W., Dorrzapf, A.F., Jr., Mays, R.E., Fries, T.L., and Conklin, N.M., 1987, Analysis of geologic materials by direct-current arc emission spectrography and spectrometry, in Baedecker, P.A., ed., Methods for geochemical analysis: U.S. Geological Survey Bulletin 1770, p. A1-A13.
Grimes, D.J., and Marranzino, A.P., 1968, Direct-current arc and alternating-current spark emission spectrographic field methods for the semiquantitative analysis of geologic materials: U.S. Geological Survey Circular 591, 6 p.
Haffty, J., Haubert, A.W., and Page, N.J., 1980, Determination of iridium and ruthenium in geological samples by fire assay and emission spectrography, in Shorter Contributions to Geochemistry, 1979: U.S. Geological Survey Bulletin 1129-G, p. G1-G4.
Haffty, J., Riley, E.B., and Goss, W.D., 1977, A manual on fire assaying and determination of the noble metals in geological materials: U.S. Geological Survey Bulletin 1445, 58 p.
Hageman, P.L., 2002, Mercury in plants and animal tissue by thermal decomposition-atomic spectrometry, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. O-1 - O-5.
Hageman, P.L., 2002, Mercury in water by flow injection-cold vapor-atomic fluorescence spectrometry, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. N-1 - N-5.
Hageman, P.L., Brown, Z.A., and Welsch, E., 2002, Arsenic and selenium by flow injection or continuous flow-hydride generation-atomic absorption spectrophotometry, in Taggart, J.E., Jr., ed., Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Survey: U.S. Geological Survey Open-File Report 02-223, p. L-1 - L-7.
Hageman, P.L., and Welsch, E.P., 1996, Arsenic, antimony, and selenium by flow injection or continuous flow-hydride generation-atomic absorption spectrophotometry, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 24-30.
Harms, T.F., and Ward, F.N., 1975, Atomic absorption determination of bismuth, cadmium, and lead in vegetation after oxygen flask combustion, in Ward, F.N., ed., New and refined methods of trace analysis useful in geochemical exploration: U.S. Geological Survey Bulletin 1408, p. 43-49.
Harms, T.F., and Ward, F.N., 1975, Determination of arsenic in vegetation, in Ward, F.N., ed., New and refined methods of trace analysis useful in geochemical exploration: U.S. Geological Survey Bulletin 1408, p. 13-20.
Harms, T.F., and Ward, F.N., 1975, Determination of selenium in vegetation, in Ward, F.N., ed., New and refined methods of trace analysis useful in geochemical exploration: U.S. Geological Survey Bulletin 1408, p. 37-42.
Harms, T.F., Ward, F.N., and Erdman, J.A., 1981, Laser fluorometric analysis of plants for uranium exploration, in Rose, A.W., and Gundlach, H., eds., Geochemical exploration 1980: Journal of Geochemical Exploration, v. 15, no. 1-3, p. 617-624.
Havens, R.G., and Myers, A.T., 1973, Direct-reader spectrometric analysis, in Vine, J.D., and Tourtelot, E.B., Geochemistry of lower Eocene sandstones in the Rocky Mountain region: U.S. Geological Survey Professional Paper 789, 36 p.
Hinkle, M.E., 1971, Determination of mercury in crude oils, in Geological Survey Research 1971: U.S. Geological Survey Professional Paper 750-B, p. B171-B174.
Hinkle, M.E., and Crenshaw, G.L., 1975, Determination of mercury in natural waters, plants, and soils by a cold-vapor procedure, in Ward, F.N., ed., New and refined methods of trace analysis useful in geochemical exploration: U.S. Geological Survey Bulletin 1408, p. 51-63.
Hinkle, M.E., and Learned, R.E., 1969, Determination of mercury in natural waters by collection on silver screens, in Geological Survey research 1969: U.S. Geological Survey Professional Paper 650-D, p. D251-D254.
Hopkins, D.M., 1977, An improved ion-selective electrode method for the rapid determination of fluorine in rocks and soils: U.S. Geological Survey Journal of Research, v. 5, no. 5, p. 589-593.
Hopkins, D.M., 1990, Determination of uranium in geologic materials by UV-fluorescence, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry, U.S. Geological Survey Open-File Report 90-668, p. 111-113.
Hopkins, D.M., 1991, An analytical method for hydrogeochemical surveys - Inductively coupled plasma-atomic emission spectrometry after using enrichment coprecipitation with cobalt and ammonium pyrrolidine dithiocarbamate: Journal of Geochemical Exploration, v. 41, no. 3, p. 349-361.
Hubert, A.E., 1971, A sensitive method for the determination of tellurium in vegetation, in Geological Survey Research 1971: U.S. Geological Survey Professional Paper 750-D, p. D162-D164.
Hubert, A.E., 1971, Determination of tellurium in geologic materials in the parts-per-billion range, in Geological Survey Research 1971: U.S. Geological Survey Professional Paper 750-B, p. B188-B190.
Hubert, A.E., 1983, Determination of arsenic in geological materials by X-ray fluorescence spectrometry after solvent extraction and deposition on a filter: Talanta, v. 30, p. 967-968.
Hubert, A.E., and Chao, T.T., 1977, X-ray fluorescence determination af titanium in geological materials: Analytica Chimica Acta, v. 92, p. 197-200.
Hubert, A.E., and Chao, T.T., 1979, Multielement analysis of natural waters for hydrogeochemical prospecting by X-ray fluorescence following preconcentration and filter deposition: Economic Geology, v. 74, p. 1669-1672.
Hubert, A.E., and Chao, T.T., 1985, Determination of gold, indium, tellurium and thallium in the same sample digest of geological materials by atomic-absorption spectroscopy and two-step solvent extraction: Talanta, v. 32, no. 7, p. 568-570.
Hubert, A.E., and Lakin, H.W., 1973, Atomic absorption determination for thallium and indium in geologic material, in Jones, M.J., ed., Geochemical exploration 1972; Papers presented at the 4th International Geochemical Exploration Symposium, London, April 17-20, 1972: Institution of Mining and Metallurgy, London, p. 383-387.
Jackson, L.L., Brown, F.W., and Neil, S.T., 1987, Major and minor elements requiring individual determination, classical whole rock analysis, and rapid rock analysis, in Baedecker, P.A., ed., Methods for geochemical analysis: U.S. Geological Survey Bulletin 1770, p. G1-G23.
Jackson, L.L., Engleman, E.E., and Peard, J.L., 1985, Determination of total sulfur in lichens and plants by combustion-infrared analysis: Environmental Science & Technology, v. 19, p. 427-431.
Jenne, E.A., Chao, T.T., and Heppting, L.M., 1968, Use of mercurous chloride to recover trace amounts of gold from waters: Economic Geology, v. 63, p. 420-422.
Johnson, R.G., and King, B-S.L., 1987, Energy-dispersive X-ray fluorescence spectrometry, in Baedecker, P.A., ed., Methods for geochemical analysis: U.S. Geological Survey Bulletin 1770, p. F1-F5.
Kennedy, K.R., and Crock, J.G., 1987, Determination of mercury in geological materials by continuous-flow, cold-vapor, atomic absorption spectrophotometry: Analytical Letters, v. 20, no. 6, p. 899-908.
King, Bi-Shia, 1996, Twelve selected trace elements by energy-dispersive X-ray fluorescence spectrometry, in Arbogast, B.F., ed., Analytical methods manual for the Mineral Resource Surveys Program, U.S. Geological Survey: U.S. Geological Survey Open-File Report 96-525, p. 288-235.
King, Bi-Shia, and Lindsay, J., 1990, Determination of 12 selected trace elements in geologic materials by energy-dispersive X-ray fluorescence spectrometry, in Arbogast, B.F., ed., Quality assurance manual for the Branch of Geochemistry: U.S. Geological Survey Open-File Report 90-668, p. 161-165.
Kirschenbaum, H., 1983, The classical chemical analysis of silicate rocks - the old and the new: U.S. Geological Survey Bulletin 1547, 55 p.
Kirschenbaum, H., 1988, The determination of fluoride in silicate rocks by ion-selective electrode - an update: U.S. Geological Survey Open-File Report 88-588.
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Ward, F.N., ed., 1975, New and refined methods of trace analysis useful in geochemical exploration: U.S. Geological Survey Bulletin 1408, 105 p.
Ward, F.N., and Fishman, M.J., 1976, Analytical methods for the determination of lead, in Lovering, T.G., ed., Lead in the environment: U.S. Geological Survey Professional Paper 957, p. 81-84.
Ward, F.N., Lakin, H.W., Canney, F.C., and others, 1963, Analytical methods used in geochemical exploration by the U.S. Geological Survey: U.S. Geological Survey Bulletin 1152, 100 p.
Ward, F.N., and McHugh, J.B., 1964, Determination of mercury in vegetation with dithizone - A single extraction procedure, in Geological Survey research 1964: U.S. Geological Survey Professional Paper 501-D, p. D128-D130.
Ward, F.N., Nakagawa, H.M., VanSickle, G.H., and Harms, T.F., 1969, Atomic absorption methods useful in geochemical exploration: U.S. Geological Survey Bulletin 1289, 45 p.
Watterson, J.R., 1976, Determination of tellurium and gold in rocks to 1 part per billion: U.S. Geological Survey Open-File Report 76-531, 3 p.
Watterson, J.R., and Neuerburg, G.J., 1975, Analysis for tellurium in rocks to 5 parts per billion:: U.S. Geological Survey Journal of Research, v. 3, p. 191-195.
Welsch, E.P., 1979, Determination of arsenic in geologic materials using silver diethyldithiocarbamate: U.S. Geological Survey Open-File Report 79-1442, 10 p.
Welsch, E.P., 1983, A rapid geochemical spectrophotometric determination of tungsten with dithiol: Talanta, v. 30, p. 876-878.
Welsch, E.P., and Chao, T.T., 1975, Determination of trace amounts of antimony in geologic materials by atomic absorption spectrometry: Analytica Chimica Acta, v. 76, p. 65-69.
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The determination of coordinates from field sheets was a time consuming and error prone process. In order to facilitate the analysis of samples, a decision was made to allow samples to be submitted to the laboratory using only the coordinates for the lower right (southeast) corner of the submitter's working field map on which the samples could be plotted, which was most commonly a 7.5' or 15' quadrangle map. In theory, the precise coordinates for these samples would be determined and added to the database at a later date. In practice, most of these more precise coordinates were used in resultant USGS Open-File data releases or publications but were never entered back into the database.
When submitters reported locations as degrees, minutes, and seconds of latitude and longitude the accuracy should be within a few seconds. When submitters only reported locations as degrees and minutes the accuracy is only to the nearest minute. When submitters only reported the corner coordinates of their field map, the accuracy is only to the nearest 7.5 or 15 minutes.
2) Datum and Earth Ellipsoid or Spheroid: When coordinates were submitted from GPS receivers or when the source of the coordinates were known, the datum and spheroid are identified in two fields that accompany the locational coordinates. For the majority of the data, these fields are empty. Since most of the older coordinate data in the database were determined from published maps, the best assumption is that the appropriate datum and spheroid is the one most conmmonly used for those types of maps. In the United States, most field maps were USGS topographic maps that used NAD27 (1927 North American datum) based on the Clarke 1866 ellipsoid. Using the wrong ellipsoid or datum may result in a location that is offset by up to a couple hundred feet.
To create this data set, rock sample data were retrieved from the NGDB using the following criteria: 1) Each sample must have a valid and unique lab number; 2) Each sample must have latitude and longitude coordinates; and 3) Each sample must be identified as a rock. This data set was then examined to remove any samples that could be identified as a processed derivative of a rock. This included single minerals, mineral separates, heavy-mineral concentrates, rock coatings, insoluble residues, partial digestions, leachates, experimental or artificial samples, and some misidentified samples. An effort was made to fix incorrect or incomplete attributes. Several standardized sample descriptive fields were more completely populated using information previously found only in comment fields. The rock sample location and descriptive data were repackaged into a single table called tblRockGeoData.
Analytical data associated with these rock samples were retrieved from the NGDB using the following criteria: 1) Each analytical determination must be linked to a valid and unique rock sample lab number; and 2) Each analytical determination must be identified by analyte. This data set was then examined to remove determinations that were requested but not completed, determinations that could not be quantified due to instrumental interferences, and duplicate determinations. In addition, multiple variations of similar analytical methods were consolidated into a single method name by element. For example: data for 17 variations of emission spectrographic determination for zinc were all combined into a single field called ZNPPM_S. The analytical data were repackaged into 8 tables based upon the consolidated analytical methods: xtbMajorChem, xtbXrfChem, xtbNaaChem, xtbIcpaesChem, xtbIcpmsChem, xtbEsChem, xtbOtherChem, and xtbUnknownChem.
The locations that were corrected consisted of the following types of problems:
1. records where longitude and latitude values were switched (i.e., Samples from North Carolina that plotted in Greenland, samples from Ethiopia that plotted in the Mediterranean, etc.). Records were fixed by checking original paperwork, replacing the coordinates, and confirming the correct location by plotting in Google Earth.
2. records where at least one of the latitude/longitude values had the wrong +/- sign (i.e. Samples from Chile that plotted in the North Atlantic, Samples from Colorado that plotted in China). Records were fixed by checking original paperwork, replacing the offending coordinate, and confirming the correct location by plotting in Google Earth.
3. records where at least one of the latitude/longitude values had been obviously mis-entered. (i.e. Samples from California that plotted in the Atlantic because the longitude had been enter as -19 for the entire job rather than -119, a single Nevada Wilderness sample in a job where all latitudes were 39°N except for 1 @ 79°N). Records were fixed by checking original paperwork, replacing the offending coordinates, and confirming the correct location by plotting in Google Earth.
4. records where the coordinates plotted samples in places that were grossly incompatible with the listed State or Country location (i.e., Samples identified as from India that plotted in Indonesia, Sample identified as from Massachusetts that plotted in the southern Pacific Ocean). Records were fixed by checking original paperwork, plotting confirmed locations in Google Earth, and either changing the coordinates or the State/Country identifiers to match the confirmed locations
5. records where the coordinates plotted outside of the U.S. and the State & Country fields were blank. Records were fixed by checking original paperwork to confirm the location and then either fixing coordinates or adding the correct Country value. Locations were confirmed using Google Earth.
6. records where the coordinates were grossly in error and no better coordinates could be found. Records were fixed by changing the offending latitude/longitude coordinates to [NULL]. This case was actually very rare and was only used for 17 records. Had these 17 records been identified previously, they would not have been included in the database.
In all cases, the corrected records now have the best coordinates that could be found and have the Country, and where appropriate, the State field values completely populated. Only values in the tblRockGeoData table were affected by this modification.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Identifier assigned by the laboratory to each batch or job of samples to be analyzed. Textual values of no more than 10 characters.
Name of the sample submitter or submitters. Textual values of no more than 75 characters.
Date when the sample was submitted to laboratory for analysis. Integer values. Int of width 8.
Sample number or field number assigned to the sample by the sample submitter. Textual values of no more than 16 characters.
State, when noted, from where the sample was collected. Textual values of no more than 2 characters.
Country (or water body for international waters), when noted, from where the sample was collected. Textual values of no more than 20 characters.
Reference datum, when recorded, for the latitude and longitude coordinates of the sample site. Field introduced into database in 1999. Textual values of no more than 50 characters.
Reference spheroid or ellipsoid, when recorded, for the latitude and longitude coordinates of the sample site. Field introduced into database in 1999. Textual values of no more than 25 characters.
Latitude of the sample site in decimal degrees. Real numbers stored in double precision.
Longitude of the sample site in decimal degrees. Real numbers stored in double precision.
Depth from the surface at which the sample was collected. Units are specified by the submitter. Textual values of no more than 65 characters.
Location description as provided by the sample submitter. Textual values of no more than 254 characters.
Date the sample was collected, when recorded. Textual values of no more than 25 characters.
Physical setting or environment from which the sample was collected. Textual values of no more than 40 characters.
Sample collection method: Single grab, composite, or channel. Textual values of no more than 15 characters.
Primary classification of sample media. All samples in this database have a primary classification of 'rock'. Textual values of no more than 30 characters.
Secondary classification or subclass of sample media. For rock database this consists of igneous, sedimentary, metamorphic, unspecified, unidentified, other, or NULL. Textual values of no more than 33 characters.
A specific name for the sample media collected, as provided by the sample submitter. Textual values of no more than 40 characters.
Additional attributes and sample submitter supplied comments. Textual values of no more than 254 characters.
Age or range of ages from the Geological Time Scale for the collected sample. Textual values of no more than 60 characters.
Name of the stratigraphic unit from which the sample was collected. When present, values are as given by the sample submitter and may represent either a formal name, an informal name, or geologic map unit abbreviation. Textual values of no more than 254 characters.
An indication of mineralization or mineralization types as provided by the sample submitter. Textual values of no more than 35 characters.
An indication of the presence or type of alteration noted in the sample by the submitter. Textual values of no more than 50 characters.
An indication of the igneous setting from which the sample was collected. Textual values of no more than 30 characters.
Original environment of deposition for sedimentary rocks. Textual values of no more than 20 characters.
Used in the rock database to identify the precursor rock, igneous or sedimentary, for metamorphic rocks. Very sparsely populated. Textual values of no more than 12 characters.
An indication of the type of metamorphic setting from which the rock was collected. Textual values of no more than 15 characters.
Metamorphic facies or grade as provided by the sample submitter. Textual values of no more than 35 characters.
Description of the sample preparation methods used. Field introduced into database in 1999 ??????. Textual values of no more than 254 characters.
Sieve or filter size used in field sampling or laboratory preparation to fractionate the sample. Not commonly used for rock samples. Textual values of no more than 60 characters.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of silicon reported as percent SiO2, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIO2_XRF field. This field must accompany the SIO2_XRF field. Textual values of no more than 1 characters.
Concentration of silicon reported as percent SiO2, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIO2_GRV field. This field must accompany the SIO2_GRV field. Textual values of no more than 1 characters.
Concentration of silicon reported as percent SiO2, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIO2_AES field. This field must accompany the SIO2_AES field. Textual values of no more than 1 characters.
Concentration of silicon reported as percent SiO2, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIO2_AA field. This field must accompany the SIO2_AA field. Textual values of no more than 1 characters.
Concentration of silicon reported as percent SiO2, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIO2_CLR field. This field must accompany the SIO2_CLR field. Textual values of no more than 1 characters.
Concentration of silicon reported as percent SiO2, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIO2_UNK field. This field must accompany the SIO2_UNK field. Textual values of no more than 1 characters.
Concentration of aluminum reported as percent Al2O3, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AL2O3_XRF field. This field must accompany the AL2O3_XRF field. Textual values of no more than 1 characters.
Concentration of aluminum reported as percent Al2O3, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AL2O3_GRV field. This field must accompany the AL2O3_GRV field. Textual values of no more than 1 characters.
Concentration of aluminum reported as percent Al2O3, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AL2O3_AES field. This field must accompany the AL2O3_AES field. Textual values of no more than 1 characters.
Concentration of aluminum reported as percent Al2O3, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AL2O3_AA field. This field must accompany the AL2O3_AA field. Textual values of no more than 1 characters.
Concentration of aluminum reported as percent Al2O3, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AL2O3_CLR field. This field must accompany the AL2O3_CLR field. Textual values of no more than 1 characters.
Concentration of aluminum reported as percent Al2O3, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AL2O3_UNK field. This field must accompany the AL2O3_UNK field. Textual values of no more than 1 characters.
Concentration of iron (III) reported as percent Fe2O3, determined by X-ray fluorescence spectrometry. In older analyses the value reported may be total iron instead of iron (III). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FE2O3_XRF field. This field must accompany the FE2O3_XRF field. Textual values of no more than 1 characters.
Concentration of iron (III) reported as percent Fe2O3, determined by classical whole rock analysis. In older analyses the value reported may be total iron instead of iron (III). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FE2O3_GRV field. This field must accompany the FE2O3_GRV field. Textual values of no more than 1 characters.
Concentration of iron (III) reported as percent Fe2O3, determined by inductively coupled plasma-atomic emission spectrometry. In older analyses the value reported may be total iron instead of iron (III). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FE2O3_AES field. This field must accompany the FE2O3_AES field. Textual values of no more than 1 characters.
Concentration of iron (III) reported as percent Fe2O3, determined by atomic absorption spectrometry. In older analyses the value reported may be total iron instead of iron (III). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FE2O3_AA field. This field must accompany the FE2O3_AA field. Textual values of no more than 1 characters.
Concentration of iron (III) reported as percent Fe2O3, determined by colorimetry. In older analyses the value reported may be total iron instead of iron (III). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FE2O3_CLR field. This field must accompany the FE2O3_CLR field. Textual values of no more than 1 characters.
Concentration of iron (III) reported as percent Fe2O3, determined by analytical methods currently unspecified in the database. In older analyses the value reported may be total iron instead of iron (III). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FE2O3_UNK field. This field must accompany the FE2O3_UNK field. Textual values of no more than 1 characters.
Concentration of iron (II) reported as percent FeO, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEO_AA field. This field must accompany the FEO_AA field. Textual values of no more than 1 characters.
Concentration of iron (II) reported as percent FeO, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEO_AES field. This field must accompany the FEO_AES field. Textual values of no more than 1 characters.
Concentration of iron (II) reported as percent FeO, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEO_GRV field. This field must accompany the FEO_GRV field. Textual values of no more than 1 characters.
Concentration of iron (II) reported as percent FeO, determined by 'miscellaneous methods' (possibly titration?). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEO_MSC field. This field must accompany the FEO_MSC field. Textual values of no more than 1 characters.
Concentration of iron (II) reported as percent FeO, determined by titration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEO_TTR field. This field must accompany the FEO_TTR field. Textual values of no more than 1 characters.
Concentration of iron (II) reported as percent FeO, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEO_UNK field. This field must accompany the FEO_UNK field. Textual values of no more than 1 characters.
Concentration of total iron reported as percent Fe2O3, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FETO3_XRF field. This field must accompany the FETO3_XRF field. Textual values of no more than 1 characters.
Concentration of total iron reported as percent Fe2O3, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FETO3_AES field. This field must accompany the FETO3_AES field. Textual values of no more than 1 characters.
Concentration of total iron reported as percent Fe2O3, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FETO3_CLR field. This field must accompany the FETO3_CLR field. Textual values of no more than 1 characters.
Concentration of total iron reported as percent Fe2O3, determined by 'miscellaneous methods' (possibly summation of Fe2O5 and FeO?). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FETO3_MSC field. This field must accompany the FETO3_MSC field. Textual values of no more than 1 characters.
Concentration of total iron reported as percent Fe2O3, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FETO3_UNK field. This field must accompany the FETO3_UNK field. Textual values of no more than 1 characters.
Concentration of magnesium reported as percent MgO, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGO_XRF field. This field must accompany the MGO_XRF field. Textual values of no more than 1 characters.
Concentration of magnesium reported as percent MgO, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGO_GRV field. This field must accompany the MGO_GRV field. Textual values of no more than 1 characters.
Concentration of magnesium reported as percent MgO, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGO_AES field. This field must accompany the MGO_AES field. Textual values of no more than 1 characters.
Concentration of magnesium reported as percent MgO, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGO_AA field. This field must accompany the MGO_AA field. Textual values of no more than 1 characters.
Concentration of magnesium reported as percent MgO, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGO_UNK field. This field must accompany the MGO_UNK field. Textual values of no more than 1 characters.
Concentration of calcium reported as percent CaO, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAO_XRF field. This field must accompany the CAO_XRF field. Textual values of no more than 1 characters.
Concentration of calcium reported as percent CaO, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAO_GRV field. This field must accompany the CAO_GRV field. Textual values of no more than 1 characters.
Concentration of calcium reported as percent CaO, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAO_AES field. This field must accompany the CAO_AES field. Textual values of no more than 1 characters.
Concentration of calcium reported as percent CaO, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAO_AA field. This field must accompany the CAO_AA field. Textual values of no more than 1 characters.
Concentration of calcium reported as percent CaO, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAO_UNK field. This field must accompany the CAO_UNK field. Textual values of no more than 1 characters.
Concentration of sodium reported as percent Na2O, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NA2O_XRF field. This field must accompany the NA2O_XRF field. Textual values of no more than 1 characters.
Concentration of sodium reported as percent Na2O, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NA2O_GRV field. This field must accompany the NA2O_GRV field. Textual values of no more than 1 characters.
Concentration of sodium reported as percent Na2O, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NA2O_AES field. This field must accompany the NA2O_AES field. Textual values of no more than 1 characters.
Concentration of sodium reported as percent Na2O, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NA2O_AA field. This field must accompany the NA2O_AA field. Textual values of no more than 1 characters.
Concentration of sodium reported as percent Na2O, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NA2O_MSC field. This field must accompany the NA2O_MSC field. Textual values of no more than 1 characters.
Concentration of sodium reported as percent Na2O, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NA2O_UNK field. This field must accompany the NA2O_UNK field. Textual values of no more than 1 characters.
Concentration of potassium reported as percent K2O, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the K2O_XRF field. This field must accompany the K2O_XRF field. Textual values of no more than 1 characters.
Concentration of potassium reported as percent K2O, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the K2O_GRV field. This field must accompany the K2O_GRV field. Textual values of no more than 1 characters.
Concentration of potassium reported as percent K2O, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the K2O_AES field. This field must accompany the K2O_AES field. Textual values of no more than 1 characters.
Concentration of potassium reported as percent K2O, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the K2O_AA field. This field must accompany the K2O_AA field. Textual values of no more than 1 characters.
Concentration of potassium reported as percent K2O, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the K2O_MSC field. This field must accompany the K2O_MSC field. Textual values of no more than 1 characters.
Concentration of potassium reported as percent K2O, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the K2O_UNK field. This field must accompany the K2O_UNK field. Textual values of no more than 1 characters.
Concentration of titanium reported as percent TiO2, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIO2_XRF field. This field must accompany the TIO2_XRF field. Textual values of no more than 1 characters.
Concentration of titanium reported as percent TiO2, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIO2_GRV field. This field must accompany the TIO2_GRV field. Textual values of no more than 1 characters.
Concentration of titanium reported as percent TiO2, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIO2_AES field. This field must accompany the TIO2_AES field. Textual values of no more than 1 characters.
Concentration of titanium reported as percent TiO2, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIO2_AA field. This field must accompany the TIO2_AA field. Textual values of no more than 1 characters.
Concentration of titanium reported as percent TiO2, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIO2_CLR field. This field must accompany the TIO2_CLR field. Textual values of no more than 1 characters.
Concentration of titanium reported as percent TiO2, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIO2_UNK field. This field must accompany the TIO2_UNK field. Textual values of no more than 1 characters.
Concentration of phosphorus reported as percent P2O5, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the P2O5_XRF field. This field must accompany the P2O5_XRF field. Textual values of no more than 1 characters.
Concentration of phosphorus reported as percent P2O5, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the P2O5_GRV field. This field must accompany the P2O5_GRV field. Textual values of no more than 1 characters.
Concentration of phosphorus reported as percent P2O5, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the P2O5_AES field. This field must accompany the P2O5_AES field. Textual values of no more than 1 characters.
Concentration of phosphorus reported as percent P2O5, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the P2O5_AA field. This field must accompany the P2O5_AA field. Textual values of no more than 1 characters.
Concentration of phosphorus reported as percent P2O5, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the P2O5_CLR field. This field must accompany the P2O5_CLR field. Textual values of no more than 1 characters.
Concentration of phosphorus reported as percent P2O5, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the P2O5_UNK field. This field must accompany the P2O5_UNK field. Textual values of no more than 1 characters.
Concentration of manganese reported as percent MnO, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNO_XRF field. This field must accompany the MNO_XRF field. Textual values of no more than 1 characters.
Concentration of manganese reported as percent MnO, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNO_GRV field. This field must accompany the MNO_GRV field. Textual values of no more than 1 characters.
Concentration of manganese reported as percent MnO, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNO_AES field. This field must accompany the MNO_AES field. Textual values of no more than 1 characters.
Concentration of manganese reported as percent MnO, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNO_AA field. This field must accompany the MNO_AA field. Textual values of no more than 1 characters.
Concentration of manganese reported as percent MnO, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNO_CLR field. This field must accompany the MNO_CLR field. Textual values of no more than 1 characters.
Concentration of manganese reported as percent MnO, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNO_UNK field. This field must accompany the MNO_UNK field. Textual values of no more than 1 characters.
Weight loss (reported as percent LOI) after igniting the sample at 900 - 925 deg. C for 45 minutes. Includes the loss of H2O, CO2, organic C, and other volatile substances offset by weight gained by oxidation. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LOI_MSC field. This field must accompany the LOI_MSC field. Textual values of no more than 1 characters.
Weight loss (reported as percent LOF) after fusing the sample. ???????????. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LOF_UNK field. This field must accompany the LOF_UNK field. Textual values of no more than 1 characters.
Concentration of moisture or nonessential water reported as percent H2O-, defined as the amount of water lost from the sample after heating to 110 deg. C. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the H2O_M_MSC field. This field must accompany the H2O_M_MSC field. Textual values of no more than 1 characters.
Concentration of bound or essential water reported as percent H2O+, defined as the amount of water remaining in the sample after determination of H2O-. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the H2O_P_MSC field. This field must accompany the H2O_P_MSC field. Textual values of no more than 1 characters.
Concentration of water (both essential and nonessential) reported percent H2O. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the H2O_T_MSC field. This field must accompany the H2O_T_MSC field. Textual values of no more than 1 characters.
Concentration of carbon (or possibly carbonate carbon) reported as percent CO2, determined by titration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CO2_TTR field. This field must accompany the CO2_TTR field. Textual values of no more than 1 characters.
Concentration of carbon reported as percent CO2, determined by classical whole rock analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CO2_GRV field. This field must accompany the CO2_GRV field. Textual values of no more than 1 characters.
Concentration of carbon reported as percent CO2, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CO2_MSC field. This field must accompany the CO2_MSC field. Textual values of no more than 1 characters.
Concentration of carbon reported as percent CO2, reportedly determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CO2_AA field. This field must accompany the CO2_AA field. Textual values of no more than 1 characters.
Concentration of carbon reported as percent CO2, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CO2_UNK field. This field must accompany the CO2_UNK field. Textual values of no more than 1 characters.
Concentration of carbon reported as percent CO2, reportedly determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CO2_XRF field. This field must accompany the CO2_XRF field. Textual values of no more than 1 characters.
Concentration of carbonate carbon reported as percent C (Forms of Carbon Analysis), determined by titration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the C_CRB_TTR field. This field must accompany the C_CRB_TTR field. Textual values of no more than 1 characters.
Concentration of organic carbon reported as percent C (Forms of Carbon Analysis), determined by difference. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the C_ORG_DFF field. This field must accompany the C_ORG_DFF field. Textual values of no more than 1 characters.
Concentration of total carbon reported as percent C (Forms of Carbon Analysis), determined by combustion. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the C_TOT_CMB field. This field must accompany the C_TOT_CMB field. Textual values of no more than 1 characters.
Concentration of organic sulfur reported as percent S (Forms of Sulfur Analysis), determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the S_ORG_MSC field. This field must accompany the S_ORG_MSC field. Textual values of no more than 1 characters.
Concentration of sulfide sulfur reported as percent S (Forms of Sulfur Analysis), determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the S_SFD_MSC field. This field must accompany the S_SFD_MSC field. Textual values of no more than 1 characters.
Concentration of sulfate sulfur reported as percent S (Forms of Sulfur Analysis), determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the S_SO4_MSC field. This field must accompany the S_SO4_MSC field. Textual values of no more than 1 characters.
Concentration of total sulfur (S) in percent, usually determined by a combustion method. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the S_TOT_MSC field. This field must accompany the S_TOT_MSC field. Textual values of no more than 1 characters.
Concentration of chlorine (Cl) in percent, determined by ion selective electrode. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CL_ELCTRD field. This field must accompany the CL_ELCTRD field. Textual values of no more than 1 characters.
Concentration of chlorine (Cl) in percent, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CL_CLR field. This field must accompany the CL_CLR field. Textual values of no more than 1 characters.
Concentration of chlorine (Cl) in percent, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CL_XRF field. This field must accompany the CL_XRF field. Textual values of no more than 1 characters.
Concentration of chlorine (Cl) in percent, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CL_MSC field. This field must accompany the CL_MSC field. Textual values of no more than 1 characters.
Concentration of chlorine (Cl) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CL_UNK field. This field must accompany the CL_UNK field. Textual values of no more than 1 characters.
Concentration of fluorine (F) in percent, determined by ion selective electrode. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the F_ELCTRD field. This field must accompany the F_ELCTRD field. Textual values of no more than 1 characters.
Concentration of fluorine (F) in percent, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the F_MSC field. This field must accompany the F_MSC field. Textual values of no more than 1 characters.
Concentration of fluorine (F) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the F_UNK field. This field must accompany the F_UNK field. Textual values of no more than 1 characters.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of silver (Ag) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_XRF field. This field must accompany the AGPPM_XRF field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_XRF field. This field must accompany the ASPPM_XRF field. Textual values of no more than 1 characters.
Concentration of barium (Ba) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_XRF field. This field must accompany the BAPPM_XRF field. Textual values of no more than 1 characters.
Concentration of bismuth (Bi) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPM_XRF field. This field must accompany the BIPPM_XRF field. Textual values of no more than 1 characters.
Concentration of bromine (Br) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BRPPM_XRF field. This field must accompany the BRPPM_XRF field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPM_XRF field. This field must accompany the CDPPM_XRF field. Textual values of no more than 1 characters.
Concentration of cerium (Ce) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPM_XRF field. This field must accompany the CEPPM_XRF field. Textual values of no more than 1 characters.
Concentration of chromium (Cr) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_XRF field. This field must accompany the CRPPM_XRF field. Textual values of no more than 1 characters.
Concentration of cesium (Cs) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CSPPM_XRF field. This field must accompany the CSPPM_XRF field. Textual values of no more than 1 characters.
Concentration of copper (Cu) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPM_XRF field. This field must accompany the CUPPM_XRF field. Textual values of no more than 1 characters.
Concentration of dysprosium (Dy) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the DYPPM_XRF field. This field must accompany the DYPPM_XRF field. Textual values of no more than 1 characters.
Concentration of erbium (Er) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ERPPM_XRF field. This field must accompany the ERPPM_XRF field. Textual values of no more than 1 characters.
Concentration of europium (Eu) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the EUPPM_XRF field. This field must accompany the EUPPM_XRF field. Textual values of no more than 1 characters.
Concentration of gallium (Ga) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GAPPM_XRF field. This field must accompany the GAPPM_XRF field. Textual values of no more than 1 characters.
Concentration of gadolinium (Gd) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GDPPM_XRF field. This field must accompany the GDPPM_XRF field. Textual values of no more than 1 characters.
Concentration of germanium (Ge) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GEPPM_XRF field. This field must accompany the GEPPM_XRF field. Textual values of no more than 1 characters.
Concentration of holmium (Ho) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HOPPM_XRF field. This field must accompany the HOPPM_XRF field. Textual values of no more than 1 characters.
Concentration of lanthanum (La) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LAPPM_XRF field. This field must accompany the LAPPM_XRF field. Textual values of no more than 1 characters.
Concentration of lutetium (Lu) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LUPPM_XRF field. This field must accompany the LUPPM_XRF field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_XRF field. This field must accompany the MOPPM_XRF field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_XRF field. This field must accompany the NBPPM_XRF field. Textual values of no more than 1 characters.
Concentration of neodymium (Nd) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NDPPM_XRF field. This field must accompany the NDPPM_XRF field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_XRF field. This field must accompany the NIPPM_XRF field. Textual values of no more than 1 characters.
Concentration of lead (Pb) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPM_XRF field. This field must accompany the PBPPM_XRF field. Textual values of no more than 1 characters.
Concentration of praseodymium (Pr) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PRPPM_XRF field. This field must accompany the PRPPM_XRF field. Textual values of no more than 1 characters.
Concentration of rubidium (Rb) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RBPPM_XRF field. This field must accompany the RBPPM_XRF field. Textual values of no more than 1 characters.
Concentration of antimony (Sb) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPM_XRF field. This field must accompany the SBPPM_XRF field. Textual values of no more than 1 characters.
Concentration of selenium (Se) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPM_XRF field. This field must accompany the SEPPM_XRF field. Textual values of no more than 1 characters.
Concentration of samarium (Sm) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SMPPM_XRF field. This field must accompany the SMPPM_XRF field. Textual values of no more than 1 characters.
Concentration of tin (Sn) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SNPPM_XRF field. This field must accompany the SNPPM_XRF field. Textual values of no more than 1 characters.
Concentration of strontium (Sr) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SRPPM_XRF field. This field must accompany the SRPPM_XRF field. Textual values of no more than 1 characters.
Concentration of terbium (Tb) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TBPPM_XRF field. This field must accompany the TBPPM_XRF field. Textual values of no more than 1 characters.
Concentration of thorium (Th) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPM_XRF field. This field must accompany the THPPM_XRF field. Textual values of no more than 1 characters.
Concentration of thulium (Tm) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TMPPM_XRF field. This field must accompany the TMPPM_XRF field. Textual values of no more than 1 characters.
Concentration of uranium (U) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_XRF field. This field must accompany the UPPM_XRF field. Textual values of no more than 1 characters.
Concentration of vanadium (V) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPM_XRF field. This field must accompany the VPPM_XRF field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_XRF field. This field must accompany the WPPM_XRF field. Textual values of no more than 1 characters.
Concentration of yttrium (Y) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YPPM_XRF field. This field must accompany the YPPM_XRF field. Textual values of no more than 1 characters.
Concentration of ytterbium (Yb) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YBPPM_XRF field. This field must accompany the YBPPM_XRF field. Textual values of no more than 1 characters.
Concentration of zinc (Zn) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPM_XRF field. This field must accompany the ZNPPM_XRF field. Textual values of no more than 1 characters.
Concentration of zirconium (Zr) in parts-per-million, determined by X-ray fluorescence spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZRPPM_XRF field. This field must accompany the ZRPPM_XRF field. Textual values of no more than 1 characters.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of calcium (Ca) in percent, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAPCT_NA field. This field must accompany the CAPCT_NA field. Textual values of no more than 1 characters.
Concentration of iron (Fe) in percent, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPCT_NA field. This field must accompany the FEPCT_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the FEPCT_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of potassium (K) in percent, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the KPCT_NA field. This field must accompany the KPCT_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the KPCT_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of sodium (Na) in percent, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NAPCT_NA field. This field must accompany the NAPCT_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the NAPCT_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of arsenic (As) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_NA field. This field must accompany the ASPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the ASPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of gold (Au) in parts-per-billion, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPB_NA field. This field must accompany the AUPPB_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the AUPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of barium (Ba) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_NA field. This field must accompany the BAPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the BAPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of bromine (Br) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BRPPM_NA field. This field must accompany the BRPPM_NA field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPM_NA field. This field must accompany the CDPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the CDPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of cerium (Ce) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPM_NA field. This field must accompany the CEPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the CEPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of cobalt (Co) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPM_NA field. This field must accompany the COPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the COPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of chromium (Cr) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_NA field. This field must accompany the CRPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the CRPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of cesium (Cs) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CSPPM_NA field. This field must accompany the CSPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the CSPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of copper (Cu) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPM_NA field. This field must accompany the CUPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the CUPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of dysprosium (Dy) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the DYPPM_NA field. This field must accompany the DYPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the DYPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of europium (Eu) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the EUPPM_NA field. This field must accompany the EUPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the EUPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of gallium (Ga) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GAPPM_NA field. This field must accompany the GAPPM_NA field. Textual values of no more than 1 characters.
Concentration of gadolinium (Gd) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GDPPM_NA field. This field must accompany the GDPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the GDPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of hafnium (Hf) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HFPPM_NA field. This field must accompany the HFPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the HFPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of mercury (Hg) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HGPPM_NA field. This field must accompany the HGPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the HGPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of holmium (Ho) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HOPPM_NA field. This field must accompany the HOPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the HOPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of iridium (Ir) in parts-per-billion, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the IRPPB_NA field. This field must accompany the IRPPB_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the IRPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of lanthanum (La) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LAPPM_NA field. This field must accompany the LAPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the LAPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of lutetium (Lu) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LUPPM_NA field. This field must accompany the LUPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the LUPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of manganese (Mn) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNPPM_NA field. This field must accompany the MNPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the MNPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of molybdenum (Mo) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_NA field. This field must accompany the MOPPM_NA field. Textual values of no more than 1 characters.
Concentration of neodymium (Nd) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NDPPM_NA field. This field must accompany the NDPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the NDPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of nickel (Ni) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_NA field. This field must accompany the NIPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the NIPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of rubidium (Rb) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RBPPM_NA field. This field must accompany the RBPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the RBPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of antimony (Sb) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPM_NA field. This field must accompany the SBPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the SBPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of scandium (Sc) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SCPPM_NA field. This field must accompany the SCPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the SCPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of selenium (Se) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPM_NA field. This field must accompany the SEPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the SEPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of samarium (Sm) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SMPPM_NA field. This field must accompany the SMPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the SMPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of strontium (Sr) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SRPPM_NA field. This field must accompany the SRPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the SRPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of tantalum (Ta) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TAPPM_NA field. This field must accompany the TAPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the TAPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of terbium (Tb) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TBPPM_NA field. This field must accompany the TBPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the TBPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of thorium (Th) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPM_NA field. This field must accompany the THPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the THPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of thulium (Tm) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TMPPM_NA field. This field must accompany the TMPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the TMPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of uranium (U) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_NA field. This field must accompany the UPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the UPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of vanadium (V) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPM_NA field. This field must accompany the VPPM_NA field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_NA field. This field must accompany the WPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the WPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of yttrium (Y) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YPPM_NA field. This field must accompany the YPPM_NA field. Textual values of no more than 1 characters.
Concentration of ytterbium (Yb) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YBPPM_NA field. This field must accompany the YBPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the YBPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of zinc (Zn) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPM_NA field. This field must accompany the ZNPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the ZNPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of zirconium (Zr) in parts-per-million, determined by instrumental neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZRPPM_NA field. This field must accompany the ZRPPM_NA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the ZRPPM_NA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of thorium (Th) in parts-per-million, determined by delayed neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPM_DNA field. This field must accompany the THPPM_DNA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the THPPM_DNA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Concentration of uranium (U) in parts-per-million, determined by delayed neutron activation analysis. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_DNA field. This field must accompany the UPPM_DNA field. Textual values of no more than 1 characters.
Estimate of analytical precision in the UPPM_DNA field reported as the coefficient of variation, which represents one standard deviation expressed as a percentage of the concentration value. Real numbers stored in double precision.
Measurement of total gamma ray radiation and converted to uranium (U) in parts-per-million. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the EQ_U_PPM field. This field must accompany the EQ_U_PPM field. Textual values of no more than 1 characters.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of aluminum (Al) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ALPCT_AES field. This field must accompany the ALPCT_AES field. Textual values of no more than 1 characters.
Concentration of calcium (Ca) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAPCT_AES field. This field must accompany the CAPCT_AES field. Textual values of no more than 1 characters.
Concentration of iron (Fe) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPCT_AES field. This field must accompany the FEPCT_AES field. Textual values of no more than 1 characters.
Concentration of potassium (K) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the KPCT_AES field. This field must accompany the KPCT_AES field. Textual values of no more than 1 characters.
Concentration of magnesium (Mg) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGPCT_AES field. This field must accompany the MGPCT_AES field. Textual values of no more than 1 characters.
Concentration of sodium (Na) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NAPCT_AES field. This field must accompany the NAPCT_AES field. Textual values of no more than 1 characters.
Concentration of phosphorus (P) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PPCT_AES field. This field must accompany the PPCT_AES field. Textual values of no more than 1 characters.
Concentration of silicon (Si) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIPCT_AES field. This field must accompany the SIPCT_AES field. Textual values of no more than 1 characters.
Concentration of titanium (Ti) in percent, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIPCT_AES field. This field must accompany the TIPCT_AES field. Textual values of no more than 1 characters.
Concentration of silver (Ag) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_AES field. This field must accompany the AGPPM_AES field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_AES field. This field must accompany the ASPPM_AES field. Textual values of no more than 1 characters.
Concentration of gold (Au) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPM_AES field. This field must accompany the AUPPM_AES field. Textual values of no more than 1 characters.
Concentration of boron (B) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BPPM_AES field. This field must accompany the BPPM_AES field. Textual values of no more than 1 characters.
Concentration of barium (Ba) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_AES field. This field must accompany the BAPPM_AES field. Textual values of no more than 1 characters.
Concentration of beryllium (Be) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BEPPM_AES field. This field must accompany the BEPPM_AES field. Textual values of no more than 1 characters.
Concentration of bismuth (Bi) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPM_AES field. This field must accompany the BIPPM_AES field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPM_AES field. This field must accompany the CDPPM_AES field. Textual values of no more than 1 characters.
Concentration of cerium (Ce) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPM_AES field. This field must accompany the CEPPM_AES field. Textual values of no more than 1 characters.
Concentration of cobalt (Co) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPM_AES field. This field must accompany the COPPM_AES field. Textual values of no more than 1 characters.
Concentration of chromium (Cr) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_AES field. This field must accompany the CRPPM_AES field. Textual values of no more than 1 characters.
Concentration of copper (Cu) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPM_AES field. This field must accompany the CUPPM_AES field. Textual values of no more than 1 characters.
Concentration of dysprosium (Dy) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the DYPPM_AES field. This field must accompany the DYPPM_AES field. Textual values of no more than 1 characters.
Concentration of erbium (Er) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ERPPM_AES field. This field must accompany the ERPPM_AES field. Textual values of no more than 1 characters.
Concentration of europium (Eu) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the EUPPM_AES field. This field must accompany the EUPPM_AES field. Textual values of no more than 1 characters.
Concentration of gallium (Ga) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GAPPM_AES field. This field must accompany the GAPPM_AES field. Textual values of no more than 1 characters.
Concentration of gadolinium (Gd) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GDPPM_AES field. This field must accompany the GDPPM_AES field. Textual values of no more than 1 characters.
Concentration of germanium (Ge) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GEPPM_AES field. This field must accompany the GEPPM_AES field. Textual values of no more than 1 characters.
Concentration of mercury (Hg) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HGPPM_AES field. This field must accompany the HGPPM_AES field. Textual values of no more than 1 characters.
Concentration of holmium (Ho) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HOPPM_AES field. This field must accompany the HOPPM_AES field. Textual values of no more than 1 characters.
Concentration of lanthanum (La) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LAPPM_AES field. This field must accompany the LAPPM_AES field. Textual values of no more than 1 characters.
Concentration of lithium (Li) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LIPPM_AES field. This field must accompany the LIPPM_AES field. Textual values of no more than 1 characters.
Concentration of lutetium (Lu) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LUPPM_AES field. This field must accompany the LUPPM_AES field. Textual values of no more than 1 characters.
Concentration of manganese (Mn) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNPPM_AES field. This field must accompany the MNPPM_AES field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_AES field. This field must accompany the MOPPM_AES field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_AES field. This field must accompany the NBPPM_AES field. Textual values of no more than 1 characters.
Concentration of neodymium (Nd) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NDPPM_AES field. This field must accompany the NDPPM_AES field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_AES field. This field must accompany the NIPPM_AES field. Textual values of no more than 1 characters.
Concentration of osmium (Os) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the OSPPM_AES field. This field must accompany the OSPPM_AES field. Textual values of no more than 1 characters.
Concentration of lead (Pb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPM_AES field. This field must accompany the PBPPM_AES field. Textual values of no more than 1 characters.
Concentration of praseodymium (Pr) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PRPPM_AES field. This field must accompany the PRPPM_AES field. Textual values of no more than 1 characters.
Concentration of rubidium (Rb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RBPPM_AES field. This field must accompany the RBPPM_AES field. Textual values of no more than 1 characters.
Concentration of antimony (Sb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPM_AES field. This field must accompany the SBPPM_AES field. Textual values of no more than 1 characters.
Concentration of scandium (Sc) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SCPPM_AES field. This field must accompany the SCPPM_AES field. Textual values of no more than 1 characters.
Concentration of selenium (Se) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPM_AES field. This field must accompany the SEPPM_AES field. Textual values of no more than 1 characters.
Concentration of samarium (Sm) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SMPPM_AES field. This field must accompany the SMPPM_AES field. Textual values of no more than 1 characters.
Concentration of tin (Sn) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SNPPM_AES field. This field must accompany the SNPPM_AES field. Textual values of no more than 1 characters.
Concentration of strontium (Sr) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SRPPM_AES field. This field must accompany the SRPPM_AES field. Textual values of no more than 1 characters.
Concentration of tantalum (Ta) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TAPPM_AES field. This field must accompany the TAPPM_AES field. Textual values of no more than 1 characters.
Concentration of terbium (Tb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TBPPM_AES field. This field must accompany the TBPPM_AES field. Textual values of no more than 1 characters.
Concentration of thorium (Th) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPM_AES field. This field must accompany the THPPM_AES field. Textual values of no more than 1 characters.
Concentration of thallium (Tl) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TLPPM_AES field. This field must accompany the TLPPM_AES field. Textual values of no more than 1 characters.
Concentration of thulium (Tm) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TMPPM_AES field. This field must accompany the TMPPM_AES field. Textual values of no more than 1 characters.
Concentration of uranium (U) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_AES field. This field must accompany the UPPM_AES field. Textual values of no more than 1 characters.
Concentration of vanadium (V) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPM_AES field. This field must accompany the VPPM_AES field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_AES field. This field must accompany the WPPM_AES field. Textual values of no more than 1 characters.
Concentration of yttrium (Y) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YPPM_AES field. This field must accompany the YPPM_AES field. Textual values of no more than 1 characters.
Concentration of ytterbium (Yb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YBPPM_AES field. This field must accompany the YBPPM_AES field. Textual values of no more than 1 characters.
Concentration of zinc (Zn) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPM_AES field. This field must accompany the ZNPPM_AES field. Textual values of no more than 1 characters.
Concentration of zirconium (Zr) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZRPPM_AES field. This field must accompany the ZRPPM_AES field. Textual values of no more than 1 characters.
Partial concentration of silver (Ag) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPMAESP field. This field must accompany the AGPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of aluminum (Al) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ALPPMAESP field. This field must accompany the ALPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of arsenic (As) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPMAESP field. This field must accompany the ASPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of gold (Au) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPMAESP field. This field must accompany the AUPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of boron (B) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BPPMAESP field. This field must accompany the BPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of barium (Ba) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPMAESP field. This field must accompany the BAPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of beryllium (Be) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BEPPMAESP field. This field must accompany the BEPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of bismuth (Bi) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPMAESP field. This field must accompany the BIPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of calcium (Ca) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAPPMAESP field. This field must accompany the CAPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of cadmium (Cd) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPMAESP field. This field must accompany the CDPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of cerium (Ce) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPMAESP field. This field must accompany the CEPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of cobalt (Co) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPMAESP field. This field must accompany the COPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of chromium (Cr) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPMAESP field. This field must accompany the CRPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of copper (Cu) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPMAESP field. This field must accompany the CUPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of iron (Fe) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPPMAESP field. This field must accompany the FEPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of potassium (K) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the KPPMAESP field. This field must accompany the KPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of lanthanum (La) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LAPPMAESP field. This field must accompany the LAPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of lithium (Li) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LIPPMAESP field. This field must accompany the LIPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of magnesium (Mg) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGPPMAESP field. This field must accompany the MGPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of manganese (Mn) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNPPMAESP field. This field must accompany the MNPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of molybdenum (Mo) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPMAESP field. This field must accompany the MOPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of sodium (Na) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NAPPMAESP field. This field must accompany the NAPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of niobium (Nb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPMAESP field. This field must accompany the NBPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of nickel (Ni) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPMAESP field. This field must accompany the NIPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of phosphorus (P) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PPPMAESP field. This field must accompany the PPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of lead (Pb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPMAESP field. This field must accompany the PBPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of antimony (Sb) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPMAESP field. This field must accompany the SBPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of selenium (Se) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPMAESP field. This field must accompany the SEPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of silicon (Si) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIPPMAESP field. This field must accompany the SIPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of tin (Sn) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SNPPMAESP field. This field must accompany the SNPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of strontium (Sr) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SRPPMAESP field. This field must accompany the SRPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of thorium (Th) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPMAESP field. This field must accompany the THPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of titanium (Ti) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIPPMAESP field. This field must accompany the TIPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of thallium (Tl) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TLPPMAESP field. This field must accompany the TLPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of vanadium (V) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPMAESP field. This field must accompany the VPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of tungsten (W) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPMAESP field. This field must accompany the WPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of yttrium (Y) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YPPMAESP field. This field must accompany the YPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of zinc (Zn) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPMAESP field. This field must accompany the ZNPPMAESP field. Textual values of no more than 1 characters.
Partial concentration of zirconium (Zr) in parts-per-million, determined by inductively coupled plasma-atomic emission spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZRPPMAESP field. This field must accompany the ZRPPMAESP field. Textual values of no more than 1 characters.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of aluminum (Al) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ALPCT_MS field. This field must accompany the ALPCT_MS field. Textual values of no more than 1 characters.
Concentration of calcium (Ca) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAPCT_MS field. This field must accompany the CAPCT_MS field. Textual values of no more than 1 characters.
Concentration of iron (Fe) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPCT_MS field. This field must accompany the FEPCT_MS field. Textual values of no more than 1 characters.
Concentration of potassium (K) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the KPCT_MS field. This field must accompany the KPCT_MS field. Textual values of no more than 1 characters.
Concentration of magnesium (Mg) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGPCT_MS field. This field must accompany the MGPCT_MS field. Textual values of no more than 1 characters.
Concentration of sodium (Na) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NAPCT_MS field. This field must accompany the NAPCT_MS field. Textual values of no more than 1 characters.
Concentration of phosphorus (P) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PPCT_MS field. This field must accompany the PPCT_MS field. Textual values of no more than 1 characters.
Concentration of silicon (Si) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIPCT_MS field. This field must accompany the SIPCT_MS field. Textual values of no more than 1 characters.
Concentration of titanium (Ti) in percent, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIPCT_MS field. This field must accompany the TIPCT_MS field. Textual values of no more than 1 characters.
Concentration of silver (Ag) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_MS field. This field must accompany the AGPPM_MS field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_MS field. This field must accompany the ASPPM_MS field. Textual values of no more than 1 characters.
Concentration of gold (Au) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPM_MS field. This field must accompany the AUPPM_MS field. Textual values of no more than 1 characters.
Concentration of boron (B) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BPPM_MS field. This field must accompany the BPPM_MS field. Textual values of no more than 1 characters.
Concentration of barium (Ba) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_MS field. This field must accompany the BAPPM_MS field. Textual values of no more than 1 characters.
Concentration of beryllium (Be) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BEPPM_MS field. This field must accompany the BEPPM_MS field. Textual values of no more than 1 characters.
Concentration of bismuth (Bi) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPM_MS field. This field must accompany the BIPPM_MS field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPM_MS field. This field must accompany the CDPPM_MS field. Textual values of no more than 1 characters.
Concentration of cerium (Ce) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPM_MS field. This field must accompany the CEPPM_MS field. Textual values of no more than 1 characters.
Concentration of cobalt (Co) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPM_MS field. This field must accompany the COPPM_MS field. Textual values of no more than 1 characters.
Concentration of chromium (Cr) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_MS field. This field must accompany the CRPPM_MS field. Textual values of no more than 1 characters.
Concentration of cesium (Cs) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CSPPM_MS field. This field must accompany the CSPPM_MS field. Textual values of no more than 1 characters.
Concentration of copper (Cu) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPM_MS field. This field must accompany the CUPPM_MS field. Textual values of no more than 1 characters.
Concentration of dysprosium (Dy) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the DYPPM_MS field. This field must accompany the DYPPM_MS field. Textual values of no more than 1 characters.
Concentration of erbium (Er) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ERPPM_MS field. This field must accompany the ERPPM_MS field. Textual values of no more than 1 characters.
Concentration of europium (Eu) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the EUPPM_MS field. This field must accompany the EUPPM_MS field. Textual values of no more than 1 characters.
Concentration of gallium (Ga) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GAPPM_MS field. This field must accompany the GAPPM_MS field. Textual values of no more than 1 characters.
Concentration of gadolinium (Gd) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GDPPM_MS field. This field must accompany the GDPPM_MS field. Textual values of no more than 1 characters.
Concentration of germanium (Ge) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GEPPM_MS field. This field must accompany the GEPPM_MS field. Textual values of no more than 1 characters.
Concentration of hafnium (Hf) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HFPPM_MS field. This field must accompany the HFPPM_MS field. Textual values of no more than 1 characters.
Concentration of mercury (Hg) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HGPPM_MS field. This field must accompany the HGPPM_MS field. Textual values of no more than 1 characters.
Concentration of holmium (Ho) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HOPPM_MS field. This field must accompany the HOPPM_MS field. Textual values of no more than 1 characters.
Concentration of indium (In) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the INPPM_MS field. This field must accompany the INPPM_MS field. Textual values of no more than 1 characters.
Concentration of lanthanum (La) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LAPPM_MS field. This field must accompany the LAPPM_MS field. Textual values of no more than 1 characters.
Concentration of lithium (Li) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LIPPM_MS field. This field must accompany the LIPPM_MS field. Textual values of no more than 1 characters.
Concentration of lutetium (Lu) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LUPPM_MS field. This field must accompany the LUPPM_MS field. Textual values of no more than 1 characters.
Concentration of manganese (Mn) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNPPM_MS field. This field must accompany the MNPPM_MS field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_MS field. This field must accompany the MOPPM_MS field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_MS field. This field must accompany the NBPPM_MS field. Textual values of no more than 1 characters.
Concentration of neodymium (Nd) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NDPPM_MS field. This field must accompany the NDPPM_MS field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_MS field. This field must accompany the NIPPM_MS field. Textual values of no more than 1 characters.
Concentration of lead (Pb) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPM_MS field. This field must accompany the PBPPM_MS field. Textual values of no more than 1 characters.
Concentration of praseodymium (Pr) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PRPPM_MS field. This field must accompany the PRPPM_MS field. Textual values of no more than 1 characters.
Concentration of rubidium (Rb) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RBPPM_MS field. This field must accompany the RBPPM_MS field. Textual values of no more than 1 characters.
Concentration of rhenium (Re) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the REPPM_MS field. This field must accompany the REPPM_MS field. Textual values of no more than 1 characters.
Concentration of sulfur (S) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SPCT_MS field. This field must accompany the SPCT_MS field. Textual values of no more than 1 characters.
Concentration of antimony (Sb) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPM_MS field. This field must accompany the SBPPM_MS field. Textual values of no more than 1 characters.
Concentration of scandium (Sc) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SCPPM_MS field. This field must accompany the SCPPM_MS field. Textual values of no more than 1 characters.
Concentration of selenium (Se) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPM_MS field. This field must accompany the SEPPM_MS field. Textual values of no more than 1 characters.
Concentration of samarium (Sm) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SMPPM_MS field. This field must accompany the SMPPM_MS field. Textual values of no more than 1 characters.
Concentration of tin (Sn) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SNPPM_MS field. This field must accompany the SNPPM_MS field. Textual values of no more than 1 characters.
Concentration of strontium (Sr) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SRPPM_MS field. This field must accompany the SRPPM_MS field. Textual values of no more than 1 characters.
Concentration of tantalum (Ta) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TAPPM_MS field. This field must accompany the TAPPM_MS field. Textual values of no more than 1 characters.
Concentration of terbium (Tb) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TBPPM_MS field. This field must accompany the TBPPM_MS field. Textual values of no more than 1 characters.
Concentration of tellurium (Te) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TEPPM_MS field. This field must accompany the TEPPM_MS field. Textual values of no more than 1 characters.
Concentration of thorium (Th) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPM_MS field. This field must accompany the THPPM_MS field. Textual values of no more than 1 characters.
Concentration of thallium (Tl) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TLPPM_MS field. This field must accompany the TLPPM_MS field. Textual values of no more than 1 characters.
Concentration of thulium (Tm) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TMPPM_MS field. This field must accompany the TMPPM_MS field. Textual values of no more than 1 characters.
Concentration of uranium (U) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_MS field. This field must accompany the UPPM_MS field. Textual values of no more than 1 characters.
Concentration of vanadium (V) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPM_MS field. This field must accompany the VPPM_MS field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_MS field. This field must accompany the WPPM_MS field. Textual values of no more than 1 characters.
Concentration of yttrium (Y) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YPPM_MS field. This field must accompany the YPPM_MS field. Textual values of no more than 1 characters.
Concentration of ytterbium (Yb) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YBPPM_MS field. This field must accompany the YBPPM_MS field. Textual values of no more than 1 characters.
Concentration of zinc (Zn) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPM_MS field. This field must accompany the ZNPPM_MS field. Textual values of no more than 1 characters.
Concentration of zirconium (Zr) in parts-per-million, determined by inductively coupled-mass spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZRPPM_MS field. This field must accompany the ZRPPM_MS field. Textual values of no more than 1 characters.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of aluminum (Al) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ALPCT_S field. This field must accompany the ALPCT_S field. Textual values of no more than 1 characters.
Concentration of calcium (Ca) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAPCT_S field. This field must accompany the CAPCT_S field. Textual values of no more than 1 characters.
Concentration of iron (Fe) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPCT_S field. This field must accompany the FEPCT_S field. Textual values of no more than 1 characters.
Concentration of potassium (K) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the KPCT_S field. This field must accompany the KPCT_S field. Textual values of no more than 1 characters.
Concentration of magnesium (Mg) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGPCT_S field. This field must accompany the MGPCT_S field. Textual values of no more than 1 characters.
Concentration of sodium (Na) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NAPCT_S field. This field must accompany the NAPCT_S field. Textual values of no more than 1 characters.
Concentration of phosphorus (P) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PPCT_S field. This field must accompany the PPCT_S field. Textual values of no more than 1 characters.
Concentration of silicon (Si) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SIPCT_S field. This field must accompany the SIPCT_S field. Textual values of no more than 1 characters.
Concentration of titanium (Ti) in percent, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TIPCT_S field. This field must accompany the TIPCT_S field. Textual values of no more than 1 characters.
Concentration of silver (Ag) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_S field. This field must accompany the AGPPM_S field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_S field. This field must accompany the ASPPM_S field. Textual values of no more than 1 characters.
Concentration of gold (Au) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPM_S field. This field must accompany the AUPPM_S field. Textual values of no more than 1 characters.
Concentration of boron (B) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BPPM_S field. This field must accompany the BPPM_S field. Textual values of no more than 1 characters.
Concentration of barium (Ba) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_S field. This field must accompany the BAPPM_S field. Textual values of no more than 1 characters.
Concentration of beryllium (Be) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BEPPM_S field. This field must accompany the BEPPM_S field. Textual values of no more than 1 characters.
Concentration of bismuth (Bi) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPM_S field. This field must accompany the BIPPM_S field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPM_S field. This field must accompany the CDPPM_S field. Textual values of no more than 1 characters.
Concentration of cerium (Ce) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPM_S field. This field must accompany the CEPPM_S field. Textual values of no more than 1 characters.
Concentration of cobalt (Co) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPM_S field. This field must accompany the COPPM_S field. Textual values of no more than 1 characters.
Concentration of chromium (Cr) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_S field. This field must accompany the CRPPM_S field. Textual values of no more than 1 characters.
Concentration of cesium (Cs) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CSPPM_S field. This field must accompany the CSPPM_S field. Textual values of no more than 1 characters.
Concentration of copper (Cu) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPM_S field. This field must accompany the CUPPM_S field. Textual values of no more than 1 characters.
Concentration of dysprosium (Dy) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the DYPPM_S field. This field must accompany the DYPPM_S field. Textual values of no more than 1 characters.
Concentration of erbium (Er) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ERPPM_S field. This field must accompany the ERPPM_S field. Textual values of no more than 1 characters.
Concentration of europium (Eu) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the EUPPM_S field. This field must accompany the EUPPM_S field. Textual values of no more than 1 characters.
Concentration of gallium (Ga) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GAPPM_S field. This field must accompany the GAPPM_S field. Textual values of no more than 1 characters.
Concentration of gadolinium (Gd) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GDPPM_S field. This field must accompany the GDPPM_S field. Textual values of no more than 1 characters.
Concentration of germanium (Ge) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GEPPM_S field. This field must accompany the GEPPM_S field. Textual values of no more than 1 characters.
Concentration of hafnium (Hf) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HFPPM_S field. This field must accompany the HFPPM_S field. Textual values of no more than 1 characters.
Concentration of mercury (Hg) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HGPPM_S field. This field must accompany the HGPPM_S field. Textual values of no more than 1 characters.
Concentration of holmium (Ho) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HOPPM_S field. This field must accompany the HOPPM_S field. Textual values of no more than 1 characters.
Concentration of indium (In) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the INPPM_S field. This field must accompany the INPPM_S field. Textual values of no more than 1 characters.
Concentration of iridium (Ir) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the IRPPM_S field. This field must accompany the IRPPM_S field. Textual values of no more than 1 characters.
Concentration of lanthanum (La) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LAPPM_S field. This field must accompany the LAPPM_S field. Textual values of no more than 1 characters.
Concentration of lithium (Li) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LIPPM_S field. This field must accompany the LIPPM_S field. Textual values of no more than 1 characters.
Concentration of lutetium (Lu) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LUPPM_S field. This field must accompany the LUPPM_S field. Textual values of no more than 1 characters.
Concentration of manganese (Mn) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNPPM_S field. This field must accompany the MNPPM_S field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_S field. This field must accompany the MOPPM_S field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_S field. This field must accompany the NBPPM_S field. Textual values of no more than 1 characters.
Concentration of neodymium (Nd) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NDPPM_S field. This field must accompany the NDPPM_S field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_S field. This field must accompany the NIPPM_S field. Textual values of no more than 1 characters.
Concentration of osmium (Os) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the OSPPM_S field. This field must accompany the OSPPM_S field. Textual values of no more than 1 characters.
Concentration of lead (Pb) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPM_S field. This field must accompany the PBPPM_S field. Textual values of no more than 1 characters.
Concentration of palladium (Pd) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PDPPM_S field. This field must accompany the PDPPM_S field. Textual values of no more than 1 characters.
Concentration of praseodymium (Pr) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PRPPM_S field. This field must accompany the PRPPM_S field. Textual values of no more than 1 characters.
Concentration of platinum (Pt) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PTPPM_S field. This field must accompany the PTPPM_S field. Textual values of no more than 1 characters.
Concentration of rubidium (Rb) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RBPPM_S field. This field must accompany the RBPPM_S field. Textual values of no more than 1 characters.
Concentration of rhenium (Re) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the REPPM_S field. This field must accompany the REPPM_S field. Textual values of no more than 1 characters.
Concentration of rhodium (Rh) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RHPPM_S field. This field must accompany the RHPPM_S field. Textual values of no more than 1 characters.
Concentration of ruthenium (Ru) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RUPPM_S field. This field must accompany the RUPPM_S field. Textual values of no more than 1 characters.
Concentration of antimony (Sb) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPM_S field. This field must accompany the SBPPM_S field. Textual values of no more than 1 characters.
Concentration of scandium (Sc) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SCPPM_S field. This field must accompany the SCPPM_S field. Textual values of no more than 1 characters.
Concentration of selenium (Se) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPM_S field. This field must accompany the SEPPM_S field. Textual values of no more than 1 characters.
Concentration of samarium (Sm) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SMPPM_S field. This field must accompany the SMPPM_S field. Textual values of no more than 1 characters.
Concentration of tin (Sn) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SNPPM_S field. This field must accompany the SNPPM_S field. Textual values of no more than 1 characters.
Concentration of strontium (Sr) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SRPPM_S field. This field must accompany the SRPPM_S field. Textual values of no more than 1 characters.
Concentration of tantalum (Ta) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TAPPM_S field. This field must accompany the TAPPM_S field. Textual values of no more than 1 characters.
Concentration of terbium (Tb) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TBPPM_S field. This field must accompany the TBPPM_S field. Textual values of no more than 1 characters.
Concentration of tellurium (Te) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TEPPM_S field. This field must accompany the TEPPM_S field. Textual values of no more than 1 characters.
Concentration of thorium (Th) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPM_S field. This field must accompany the THPPM_S field. Textual values of no more than 1 characters.
Concentration of thallium (Tl) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TLPPM_S field. This field must accompany the TLPPM_S field. Textual values of no more than 1 characters.
Concentration of thulium (Tm) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TMPPM_S field. This field must accompany the TMPPM_S field. Textual values of no more than 1 characters.
Concentration of uranium (U) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_S field. This field must accompany the UPPM_S field. Textual values of no more than 1 characters.
Concentration of vanadium (V) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPM_S field. This field must accompany the VPPM_S field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_S field. This field must accompany the WPPM_S field. Textual values of no more than 1 characters.
Concentration of yttrium (Y) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YPPM_S field. This field must accompany the YPPM_S field. Textual values of no more than 1 characters.
Concentration of ytterbium (Yb) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the YBPPM_S field. This field must accompany the YBPPM_S field. Textual values of no more than 1 characters.
Concentration of zinc (Zn) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPM_S field. This field must accompany the ZNPPM_S field. Textual values of no more than 1 characters.
Concentration of zirconium (Zr) in parts-per-million, determined by emission spectroscopy. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZRPPM_S field. This field must accompany the ZRPPM_S field. Textual values of no more than 1 characters.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of calcium (Ca) in percent, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAPCT_AA field. This field must accompany the CAPCT_AA field. Textual values of no more than 1 characters.
Concentration of iron (Fe) in percent, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPCT_AA field. This field must accompany the FEPCT_AA field. Textual values of no more than 1 characters.
Concentration of potassium (K) in percent, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the KPCT_AA field. This field must accompany the KPCT_AA field. Textual values of no more than 1 characters.
Concentration of magnesium (Mg) in percent, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGPCT_AA field. This field must accompany the MGPCT_AA field. Textual values of no more than 1 characters.
Concentration of sodium (Na) in percent, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NAPCT_AA field. This field must accompany the NAPCT_AA field. Textual values of no more than 1 characters.
Concentration of silver (Ag) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_AA field. This field must accompany the AGPPM_AA field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_AA field. This field must accompany the ASPPM_AA field. Textual values of no more than 1 characters.
Concentration of gold (Au) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPM_AA field. This field must accompany the AUPPM_AA field. Textual values of no more than 1 characters.
Weight of sample, in grams, used for gold analyses by atomic absorption spectrometry. Real numbers stored in double precision.
Concentration of barium (Ba) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_AA field. This field must accompany the BAPPM_AA field. Textual values of no more than 1 characters.
Concentration of beryllium (Be) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BEPPM_AA field. This field must accompany the BEPPM_AA field. Textual values of no more than 1 characters.
Concentration of bismuth (Bi) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPM_AA field. This field must accompany the BIPPM_AA field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPM_AA field. This field must accompany the CDPPM_AA field. Textual values of no more than 1 characters.
Concentration of cerium (Ce) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPM_AA field. This field must accompany the CEPPM_AA field. Textual values of no more than 1 characters.
Concentration of cobalt (Co) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPM_AA field. This field must accompany the COPPM_AA field. Textual values of no more than 1 characters.
Concentration of chromium (Cr) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_AA field. This field must accompany the CRPPM_AA field. Textual values of no more than 1 characters.
Concentration of copper (Cu) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPM_AA field. This field must accompany the CUPPM_AA field. Textual values of no more than 1 characters.
Concentration of gallium (Ga) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GAPPM_AA field. This field must accompany the GAPPM_AA field. Textual values of no more than 1 characters.
Concentration of gadolinium (Gd) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GDPPM_AA field. This field must accompany the GDPPM_AA field. Textual values of no more than 1 characters.
Concentration of germanium (Ge) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GEPPM_AA field. This field must accompany the GEPPM_AA field. Textual values of no more than 1 characters.
Concentration of mercury (Hg) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HGPPM_AA field. This field must accompany the HGPPM_AA field. Textual values of no more than 1 characters.
Concentration of indium (In) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the INPPM_AA field. This field must accompany the INPPM_AA field. Textual values of no more than 1 characters.
Concentration of lithium (Li) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LIPPM_AA field. This field must accompany the LIPPM_AA field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_AA field. This field must accompany the MOPPM_AA field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_AA field. This field must accompany the NBPPM_AA field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_AA field. This field must accompany the NIPPM_AA field. Textual values of no more than 1 characters.
Concentration of lead (Pb) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPM_AA field. This field must accompany the PBPPM_AA field. Textual values of no more than 1 characters.
Concentration of palladium (Pd) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PDPPM_AA field. This field must accompany the PDPPM_AA field. Textual values of no more than 1 characters.
Concentration of platinum (Pt) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PTPPM_AA field. This field must accompany the PTPPM_AA field. Textual values of no more than 1 characters.
Concentration of rubidium (Rb) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RBPPM_AA field. This field must accompany the RBPPM_AA field. Textual values of no more than 1 characters.
Concentration of rhodium (Rh) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RHPPM_AA field. This field must accompany the RHPPM_AA field. Textual values of no more than 1 characters.
Concentration of antimony (Sb) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPM_AA field. This field must accompany the SBPPM_AA field. Textual values of no more than 1 characters.
Concentration of selenium (Se) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPM_AA field. This field must accompany the SEPPM_AA field. Textual values of no more than 1 characters.
Concentration of tin (Sn) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SNPPM_AA field. This field must accompany the SNPPM_AA field. Textual values of no more than 1 characters.
Concentration of strontium (Sr) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SRPPM_AA field. This field must accompany the SRPPM_AA field. Textual values of no more than 1 characters.
Concentration of tellurium (Te) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TEPPM_AA field. This field must accompany the TEPPM_AA field. Textual values of no more than 1 characters.
Concentration of thallium (Tl) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TLPPM_AA field. This field must accompany the TLPPM_AA field. Textual values of no more than 1 characters.
Concentration of thulium (Tm) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TMPPM_AA field. This field must accompany the TMPPM_AA field. Textual values of no more than 1 characters.
Concentration of uranium (U) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_AA field. This field must accompany the UPPM_AA field. Textual values of no more than 1 characters.
Concentration of vanadium (V) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPM_AA field. This field must accompany the VPPM_AA field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_AA field. This field must accompany the WPPM_AA field. Textual values of no more than 1 characters.
Concentration of zinc (Zn) in parts-per-million, determined by atomic absorption spectrometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPM_AA field. This field must accompany the ZNPPM_AA field. Textual values of no more than 1 characters.
Partial concentration of silver (Ag) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPMAAP field. This field must accompany the AGPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of arsenic (As) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPMAAP field. This field must accompany the ASPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of gold (Au) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPMAAP field. This field must accompany the AUPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of bismuth (Bi) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPMAAP field. This field must accompany the BIPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of cadmium (Cd) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPMAAP field. This field must accompany the CDPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of cobalt (Co) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPMAAP field. This field must accompany the COPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of copper (Cu) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPMAAP field. This field must accompany the CUPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of lithium (Li) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LIPPMAAP field. This field must accompany the LIPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of magnesium (Mg) in percent, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGPCTAAP field. This field must accompany the MGPCTAAP field. Textual values of no more than 1 characters.
Partial concentration of manganese (Mn) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNPPMAAP field. This field must accompany the MNPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of molybdenum (Mo) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPMAAP field. This field must accompany the MOPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of nickel (Ni) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPMAAP field. This field must accompany the NIPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of lead (Pb) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPMAAP field. This field must accompany the PBPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of antimony (Sb) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPMAAP field. This field must accompany the SBPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of tellurium (Te) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TEPPMAAP field. This field must accompany the TEPPMAAP field. Textual values of no more than 1 characters.
Partial concentration of zinc (Zn) in parts-per-million, determined by atomic absorption spectrometry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPMAAP field. This field must accompany the ZNPPMAAP field. Textual values of no more than 1 characters.
Concentration of silver (Ag) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_CLR field. This field must accompany the AGPPM_CLR field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_CLR field. This field must accompany the ASPPM_CLR field. Textual values of no more than 1 characters.
Concentration of gold (Au) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPM_CLR field. This field must accompany the AUPPM_CLR field. Textual values of no more than 1 characters.
Concentration of boron (B) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BPPM_CLR field. This field must accompany the BPPM_CLR field. Textual values of no more than 1 characters.
Concentration of barium (Ba) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_CLR field. This field must accompany the BAPPM_CLR field. Textual values of no more than 1 characters.
Concentration of cobalt (Co) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPM_CLR field. This field must accompany the COPPM_CLR field. Textual values of no more than 1 characters.
Concentration of chromium (Cr) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_CLR field. This field must accompany the CRPPM_CLR field. Textual values of no more than 1 characters.
Concentration of iron (Fe) in percent, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPCT_CLR field. This field must accompany the FEPCT_CLR field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_CLR field. This field must accompany the MOPPM_CLR field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_CLR field. This field must accompany the NBPPM_CLR field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_CLR field. This field must accompany the NIPPM_CLR field. Textual values of no more than 1 characters.
Concentration of phosphorus (P) in percent, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PPCT_CLR field. This field must accompany the PPCT_CLR field. Textual values of no more than 1 characters.
Concentration of antimony (Sb) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPM_CLR field. This field must accompany the SBPPM_CLR field. Textual values of no more than 1 characters.
Concentration of tellurium (Te) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the TEPPM_CLR field. This field must accompany the TEPPM_CLR field. Textual values of no more than 1 characters.
Concentration of thorium (Th) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the THPPM_CLR field. This field must accompany the THPPM_CLR field. Textual values of no more than 1 characters.
Concentration of vanadium (V) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the VPPM_CLR field. This field must accompany the VPPM_CLR field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by colorimetry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_CLR field. This field must accompany the WPPM_CLR field. Textual values of no more than 1 characters.
Partial concentration of arsenic (As) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPMCLRP field. This field must accompany the ASPPMCLRP field. Textual values of no more than 1 characters.
Partial concentration of copper (Cu) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPMCLRP field. This field must accompany the CUPPMCLRP field. Textual values of no more than 1 characters.
Partial concentration of nickel (Ni) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPMCLRP field. This field must accompany the NIPPMCLRP field. Textual values of no more than 1 characters.
Partial concentration of lead (Pb) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PBPPMCLRP field. This field must accompany the PBPPMCLRP field. Textual values of no more than 1 characters.
Partial concentration of antimony (Sb) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SBPPMCLRP field. This field must accompany the SBPPMCLRP field. Textual values of no more than 1 characters.
Partial concentration of uranium (U) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPMCLRP field. This field must accompany the UPPMCLRP field. Textual values of no more than 1 characters.
Partial concentration of tungsten (W) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPMCLRP field. This field must accompany the WPPMCLRP field. Textual values of no more than 1 characters.
Partial concentration of zinc (Zn) in parts-per-million, determined by colorimetry (partial digestion). Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ZNPPMCLRP field. This field must accompany the ZNPPMCLRP field. Textual values of no more than 1 characters.
Concentration of bromine (Br) in parts-per-million, determined by ion selective electrode. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BRPPM_ELC field. This field must accompany the BRPPM_ELC field. Textual values of no more than 1 characters.
Concentration of bromine (Br) in parts-per-million, determined by ion chromatography. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BRPPM_IC field. This field must accompany the BRPPM_IC field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_MSC field. This field must accompany the NBPPM_MSC field. Textual values of no more than 1 characters.
Concentration of radon (Rn) in parts-per-million, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RNPPM_MSC field. This field must accompany the RNPPM_MSC field. Textual values of no more than 1 characters.
Concentration of selenium (Se) in parts-per-million, determined by fluorometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the SEPPM_FLR field. This field must accompany the SEPPM_FLR field. Textual values of no more than 1 characters.
Concentration of uranium (U) in parts-per-million, determined by fluorometry. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the UPPM_FLR field. This field must accompany the UPPM_FLR field. Textual values of no more than 1 characters.
Concentration of tungsten (W) in parts-per-million, determined by 'miscellaneous methods'. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the WPPM_MSC field. This field must accompany the WPPM_MSC field. Textual values of no more than 1 characters.
Concentration of silver (Ag) in parts-per-million, determined by fire assay preconcentration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_FA field. This field must accompany the AGPPM_FA field. Textual values of no more than 1 characters.
Concentration of gold (Au) in parts-per-billion, determined by fire assay preconcentration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPB_FA field. This field must accompany the AUPPB_FA field. Textual values of no more than 1 characters.
Concentration of iridium (Ir) in parts-per-billion, determined by fire assay preconcentration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the IRPPB_FA field. This field must accompany the IRPPB_FA field. Textual values of no more than 1 characters.
Concentration of palladium (Pd) in parts-per-billion, determined by fire assay preconcentration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PDPPB_FA field. This field must accompany the PDPPB_FA field. Textual values of no more than 1 characters.
Concentration of platinum (Pt) in parts-per-billion, determined by fire assay preconcentration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PTPPB_FA field. This field must accompany the PTPPB_FA field. Textual values of no more than 1 characters.
Concentration of rhodium (Rh) in parts-per-billion, determined by fire assay preconcentration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RHPPB_FA field. This field must accompany the RHPPB_FA field. Textual values of no more than 1 characters.
Concentration of ruthenium (Ru) in parts-per-billion, determined by fire assay preconcentration. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the RUPPB_FA field. This field must accompany the RUPPB_FA field. Textual values of no more than 1 characters.
Weight of sample, in grams, used for fire assay preconcentration. Real numbers stored in double precision.
Unique sample identification number assigned by the laboratory. Textual values of no more than 10 characters.
Concentration of silver (Ag) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPCT_UNK field. This field must accompany the AGPCT_UNK field. Textual values of no more than 1 characters.
Concentration of silver (Ag) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AGPPM_UNK field. This field must accompany the AGPPM_UNK field. Textual values of no more than 1 characters.
Concentration of aluminum (Al) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ALPCT_UNK field. This field must accompany the ALPCT_UNK field. Textual values of no more than 1 characters.
Concentration of aluminum (Al) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ALPPM_UNK field. This field must accompany the ALPPM_UNK field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPCT_UNK field. This field must accompany the ASPCT_UNK field. Textual values of no more than 1 characters.
Concentration of arsenic (As) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPM_UNK field. This field must accompany the ASPPM_UNK field. Textual values of no more than 1 characters.
Partial concentration of arsenic (As) in parts-per-million, determined by partial digestion analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ASPPMUNKP field. This field must accompany the ASPPMUNKP field. Textual values of no more than 1 characters.
Concentration of gold (Au) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPCT_UNK field. This field must accompany the AUPCT_UNK field. Textual values of no more than 1 characters.
Concentration of gold (Au) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the AUPPM_UNK field. This field must accompany the AUPPM_UNK field. Textual values of no more than 1 characters.
Concentration of boron (B) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BPPM_UNK field. This field must accompany the BPPM_UNK field. Textual values of no more than 1 characters.
Concentration of barium (Ba) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAPPM_UNK field. This field must accompany the BAPPM_UNK field. Textual values of no more than 1 characters.
Concentration of barium oxide (BaO) in percent(?), determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BAO_UNK field. This field must accompany the BAO_UNK field. Textual values of no more than 1 characters.
Concentration of beryllium (Be) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BEPPM_UNK field. This field must accompany the BEPPM_UNK field. Textual values of no more than 1 characters.
Concentration of bismuth (Bi) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPM_UNK field. This field must accompany the BIPPM_UNK field. Textual values of no more than 1 characters.
Partial concentration of bismuth (Bi) in parts-per-million, determined by partial digestion analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BIPPMUNKP field. This field must accompany the BIPPMUNKP field. Textual values of no more than 1 characters.
Concentration of bromine (Br) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BRPCT_UNK field. This field must accompany the BRPCT_UNK field. Textual values of no more than 1 characters.
Concentration of bromine (Br) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the BRPPM_UNK field. This field must accompany the BRPPM_UNK field. Textual values of no more than 1 characters.
Concentration of calcium (Ca) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CAPCT_UNK field. This field must accompany the CAPCT_UNK field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPCT_UNK field. This field must accompany the CDPCT_UNK field. Textual values of no more than 1 characters.
Concentration of cadmium (Cd) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPM_UNK field. This field must accompany the CDPPM_UNK field. Textual values of no more than 1 characters.
Partial concentration of cadmium (Cd) in parts-per-million, determined by partial digestion analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CDPPMUNKP field. This field must accompany the CDPPMUNKP field. Textual values of no more than 1 characters.
Concentration of cerium (Ce) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CEPPM_UNK field. This field must accompany the CEPPM_UNK field. Textual values of no more than 1 characters.
Concentration of cobalt (Co) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPCT_UNK field. This field must accompany the COPCT_UNK field. Textual values of no more than 1 characters.
Concentration of cobalt (Co) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the COPPM_UNK field. This field must accompany the COPPM_UNK field. Textual values of no more than 1 characters.
Concentration of chromium (Cr) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CRPPM_UNK field. This field must accompany the CRPPM_UNK field. Textual values of no more than 1 characters.
Concentration of chromium oxide (Cr2O3) in percent(?), determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CR2O3_UNK field. This field must accompany the CR2O3_UNK field. Textual values of no more than 1 characters.
Concentration of cesium (Cs) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CSPPM_UNK field. This field must accompany the CSPPM_UNK field. Textual values of no more than 1 characters.
Concentration of copper (Cu) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPCT_UNK field. This field must accompany the CUPCT_UNK field. Textual values of no more than 1 characters.
Concentration of copper (Cu) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUPPM_UNK field. This field must accompany the CUPPM_UNK field. Textual values of no more than 1 characters.
Concentration of copper oxide (CuO) in percent(?), determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the CUO_UNK field. This field must accompany the CUO_UNK field. Textual values of no more than 1 characters.
Concentration of dysprosium (Dy) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the DYPPM_UNK field. This field must accompany the DYPPM_UNK field. Textual values of no more than 1 characters.
Concentration of erbium (Er) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the ERPPM_UNK field. This field must accompany the ERPPM_UNK field. Textual values of no more than 1 characters.
Concentration of europium (Eu) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the EUPPM_UNK field. This field must accompany the EUPPM_UNK field. Textual values of no more than 1 characters.
Concentration of iron (Fe) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the FEPCT_UNK field. This field must accompany the FEPCT_UNK field. Textual values of no more than 1 characters.
Concentration of gallium (Ga) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GAPPM_UNK field. This field must accompany the GAPPM_UNK field. Textual values of no more than 1 characters.
Concentration of gadolinium (Gd) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GDPPM_UNK field. This field must accompany the GDPPM_UNK field. Textual values of no more than 1 characters.
Concentration of germanium (Ge) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the GEPPM_UNK field. This field must accompany the GEPPM_UNK field. Textual values of no more than 1 characters.
Concentration of hafnium (Hf) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HFPPM_UNK field. This field must accompany the HFPPM_UNK field. Textual values of no more than 1 characters.
Concentration of mercury (Hg) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HGPCT_UNK field. This field must accompany the HGPCT_UNK field. Textual values of no more than 1 characters.
Concentration of mercury (Hg) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HGPPM_UNK field. This field must accompany the HGPPM_UNK field. Textual values of no more than 1 characters.
Concentration of holmium (Ho) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the HOPPM_UNK field. This field must accompany the HOPPM_UNK field. Textual values of no more than 1 characters.
Concentration of iodine (I) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the IPCT_UNK field. This field must accompany the IPCT_UNK field. Textual values of no more than 1 characters.
Concentration of iodine (I) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the IPPM_UNK field. This field must accompany the IPPM_UNK field. Textual values of no more than 1 characters.
Concentration of indium (In) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the INPPM_UNK field. This field must accompany the INPPM_UNK field. Textual values of no more than 1 characters.
Concentration of iridium (Ir) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the IRPPM_UNK field. This field must accompany the IRPPM_UNK field. Textual values of no more than 1 characters.
Concentration of potassium (K) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the KPCT_UNK field. This field must accompany the KPCT_UNK field. Textual values of no more than 1 characters.
Concentration of lanthanum (La) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LAPPM_UNK field. This field must accompany the LAPPM_UNK field. Textual values of no more than 1 characters.
Concentration of lithium (Li) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LIPPM_UNK field. This field must accompany the LIPPM_UNK field. Textual values of no more than 1 characters.
Concentration of lutetium (Lu) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the LUPPM_UNK field. This field must accompany the LUPPM_UNK field. Textual values of no more than 1 characters.
Concentration of magnesium (Mg) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MGPCT_UNK field. This field must accompany the MGPCT_UNK field. Textual values of no more than 1 characters.
Concentration of manganese (Mn) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MNPPM_UNK field. This field must accompany the MNPPM_UNK field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPCT_UNK field. This field must accompany the MOPCT_UNK field. Textual values of no more than 1 characters.
Concentration of molybdenum (Mo) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the MOPPM_UNK field. This field must accompany the MOPPM_UNK field. Textual values of no more than 1 characters.
Concentration of sodium (Na) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NAPCT_UNK field. This field must accompany the NAPCT_UNK field. Textual values of no more than 1 characters.
Concentration of niobium (Nb) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NBPPM_UNK field. This field must accompany the NBPPM_UNK field. Textual values of no more than 1 characters.
Concentration of neodymium (Nd) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NDPPM_UNK field. This field must accompany the NDPPM_UNK field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPCT_UNK field. This field must accompany the NIPCT_UNK field. Textual values of no more than 1 characters.
Concentration of nickel (Ni) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIPPM_UNK field. This field must accompany the NIPPM_UNK field. Textual values of no more than 1 characters.
Concentration of nickel oxide (NiO) in percent(?), determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the NIO_UNK field. This field must accompany the NIO_UNK field. Textual values of no more than 1 characters.
Concentration of osmium (Os) in parts-per-million, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the OSPPM_UNK field. This field must accompany the OSPPM_UNK field. Textual values of no more than 1 characters.
Concentration of phosphorus (P) in percent, determined by analytical methods currently unspecified in the database. Real numbers stored in double precision.
Qualifier, if assigned, for the value in the PPCT_UNK field. This field must accompany the PPCT_UNK field. Textual values of no more than 254 characters.
Concentration of lead (Pb) in percent, determined by analytical methods c
