| Field | Value |
|---|---|
| Lab ID | M132747 |
| Field ID | 77AF001A |
| Job ID | KA79 |
| Sample submitter | Ford, Arthur B. |
| Project name | Juneau AMRAP |
| Date submitted | 8/10/1977 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Juneau |
| Geographic latitude | 58.49461 |
| Geographic longitude | -134.78333 |
| Sample source | outcrop |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | metamorphic |
| Sample media name | metatuff |
| Sample comment | dense metatuff(metagraywacke?) |
| Additional sample attributes | not metasomatic; quartz absent; mafic (greenstone, greenschist, amphibolite) |
| Geologic age | Cretaceous |
| Stratigraphic unit | Douglas Island Volcanics |
| Igneous setting | tuff |
| Metamorphic setting | regional |
| Metamorphic facies or grade | prehnite-pumpellyite metagraywacke |
| (click for info) | |
| Geologic map unit | -134.78333, 58.49461 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Lithium | <100 | parts per million by weight | ES_SQ |
| Beryllium | 1 | parts per million by weight | ES_SQ |
| Boron | 15 | parts per million by weight | ES_SQ |
| Scandium | 28 | parts per million by weight | ES_Q |
| Vanadium | 250 | parts per million by weight | ES_Q |
| Chromium | 37 | parts per million by weight | ES_Q |
| Cobalt | 23 | parts per million by weight | ES_Q |
| Nickel | 14 | parts per million by weight | ES_Q |
| Copper | 110 | parts per million by weight | ES_Q |
| Zinc | 96 | parts per million by weight | WDX_Fuse |
| Gallium | 20 | parts per million by weight | ES_SQ |
| Germanium | <7 | parts per million by weight | ES_SQ |
| Arsenic | <100 | parts per million by weight | ES_SQ |
| Rubidium | 63 | parts per million by weight | WDX_Fuse |
| Strontium | 750 | parts per million by weight | WDX_Fuse |
| Yttrium | 24 | parts per million by weight | ES_Q |
| Zirconium | 68 | parts per million by weight | WDX_Fuse |
| Niobium | <10 | parts per million by weight | ES_Q |
| Molybdenum | <2 | parts per million by weight | ES_SQ |
| Rhodium | <0.005 | parts per million by weight | FA_AA |
| Palladium | 0.006 | parts per million by weight | FA_AA |
| Silver | 0.7 | parts per million by weight | ES_SQ |
| Cadmium | <7 | parts per million by weight | ES_SQ |
| Indium | <1.5 | parts per million by weight | ES_SQ |
| Tin | <2 | parts per million by weight | ES_SQ |
| Antimony | <20 | parts per million by weight | ES_SQ |
| Tellurium | <300 | parts per million by weight | ES_SQ |
| Barium | 255 | parts per million by weight | WDX_Fuse |
| Lanthanum | 50 | parts per million by weight | ES_SQ |
| Cerium | <50 | parts per million by weight | ES_SQ |
| Praseodymium | <20 | parts per million by weight | ES_SQ |
| Neodymium | <20 | parts per million by weight | ES_SQ |
| Samarium | <50 | parts per million by weight | ES_SQ |
| Europium | <1 | parts per million by weight | ES_SQ |
| Ytterbium | 2 | parts per million by weight | ES_SQ |
| Hafnium | <50 | parts per million by weight | ES_SQ |
| Tantalum | <50 | parts per million by weight | ES_SQ |
| Tungsten | <10 | parts per million by weight | ES_SQ |
| Rhenium | <7 | parts per million by weight | ES_SQ |
| Platinum | <0.01 | parts per million by weight | FA_AA |
| Gold | <7 | parts per million by weight | ES_SQ |
| Thallium | <3 | parts per million by weight | ES_SQ |
| Lead | 20 | parts per million by weight | ES_SQ |
| Bismuth | <7 | parts per million by weight | ES_SQ |
| Thorium | <150 | parts per million by weight | ES_SQ |
| Uranium | <150 | parts per million by weight | ES_SQ |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Lithium | L100 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Beryllium | 1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Boron | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Calcium | 10 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Scandium | 28 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Vanadium | 250 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Chromium | 37 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Cobalt | 23 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Nickel | 14 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Copper | 110 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Zinc | 5000 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Zinc | 96 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Gallium | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Germanium | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Arsenic | L100 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Rubidium | 63 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Strontium | 1000 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Strontium | 750 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Yttrium | 24 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Zirconium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Zirconium | 68 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Niobium | L10 | ppm | ES | T | quant direct reader ES | USGS-BAL |
| Molybdenum | L2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Rhodium | L0.005 | ppm | FA | T | PbO fire assay, AAS | USGS-BAL |
| Palladium | 0.006 | ppm | FA | T | PbO fire assay, AAS | USGS-BAL |
| Silver | 0.7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Cadmium | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Indium | L1.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tin | L2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Antimony | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tellurium | L300 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Barium | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Barium | 255 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Lanthanum | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Cerium | L50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Praseodymium | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Neodymium | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Samarium | L50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Europium | L1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Ytterbium | 2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Hafnium | L50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tantalum | L50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tungsten | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Rhenium | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Platinum | L0.01 | ppm | FA | T | PbO fire assay, AAS | USGS-BAL |
| Gold | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Thallium | L3 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Lead | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Bismuth | L7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Thorium | L150 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Uranium | L150 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Al2O3 | 20 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Al2O3 | 17.3 | pct | CM | T | fusion | USGS-BAL |
| CaO | 7.7 | pct | AA | T | fusion | USGS-BAL |
| CO2 | 0.01 | pct | VOL | T | HCl | USGS-BAL |
| DensP | 2.79 | gcc | GV | T | USGS-BAL | |
| FeTO3 | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Fe2O3 | 5.1 | pct | CM | T | fusion | USGS-BAL |
| FeO | 3.5 | pct | TT | T | HF-H2SO4 | USGS-BAL |
| H2Om | 0.21 | pct | GV | T | USGS-BAL | |
| H2Ob | 2.1 | pct | GV | T | flux and combustion, total H2O less moisture | USGS-BAL |
| K2O | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| K2O | 3.7 | pct | AA | T | fusion | USGS-BAL |
| MgO | 3 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| MgO | 4.7 | pct | AA | T | fusion | USGS-BAL |
| MnO | 0.2 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| MnO | 0.24 | pct | CM | T | fusion | USGS-BAL |
| Na2O | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Na2O | 3.8 | pct | AA | T | fusion | USGS-BAL |
| P2O5 | L0.3 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| P2O5 | 0.34 | pct | CM | T | fusion | USGS-BAL |
| SiO2 | G20 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| SiO2 | 50.2 | pct | CM | T | fusion | USGS-BAL |
| TiO2 | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| TiO2 | 0.73 | pct | CM | T | fusion | USGS-BAL |