| Field | Value |
|---|---|
| Lab ID | C321512 |
| Field ID | 08PB255CR12-14 |
| Job ID | MRP09621 |
| Sample submitter | Eppinger, Robert G. |
| Project name | Concealed Deposits: Pebble |
| Date submitted | 12/18/2008 0:00:00 |
| Date collected | 7/19/2008 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Iliamna |
| Geographic latitude | 59.9005 |
| Geographic longitude | -155.28244 |
| Spheroid | WGS84 |
| Datum | WGS84 |
| loc_desc | natural pond on Pebble property |
| Sampling depth | 12-14 cm |
| Sample source | lake |
| Collection method | grab/single |
| Primary media type | sediment |
| Sample comment | pond sediment core, 2 cm increment (12-14 cm depth) |
| Sample preparation method | dry sieved to -80 mesh; ground |
| Sieve size | -80 mesh |
| (click for info) | |
| Geologic map unit | -155.28244, 59.9005 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Lithium | 14 | parts per million by weight | AES_HF |
| Beryllium | 0.7 | parts per million by weight | MS_HF |
| Sodium | 2.6 | percent by weight | AES_HF |
| Magnesium | 0.94 | percent by weight | AES_ST |
| Aluminum | 8.31 | percent by weight | AES_ST |
| Phosphorus | 0.07 | percent by weight | AES_ST |
| Potassium | 1.37 | percent by weight | AES_ST |
| Calcium | 2.2 | percent by weight | AES_ST |
| Scandium | 11 | parts per million by weight | MS_ST |
| Titanium | 0.59 | percent by weight | AES_ST |
| Vanadium | 142 | parts per million by weight | AES_HF |
| Chromium | 60 | parts per million by weight | AES_ST |
| Manganese | 0.07 | percent by weight | AES_HF |
| Iron | 4.77 | percent by weight | AES_ST |
| Cobalt | 10 | parts per million by weight | MS_HF |
| Nickel | 18 | parts per million by weight | AES_ST |
| Copper | 138 | parts per million by weight | AES_HF |
| Zinc | 68 | parts per million by weight | AES_ST |
| Gallium | 19 | parts per million by weight | MS_ST |
| Germanium | 2 | parts per million by weight | MS_ST |
| Arsenic | 6 | parts per million by weight | MS_HF |
| Selenium | <0.2 | parts per million by weight | AA_HG_Acid |
| Rubidium | 46.2 | parts per million by weight | MS_ST |
| Strontium | 327 | parts per million by weight | AES_HF |
| Yttrium | 20 | parts per million by weight | MS_ST |
| Zirconium | 347 | parts per million by weight | AES_ST |
| Niobium | 10 | parts per million by weight | MS_ST |
| Molybdenum | 0.85 | parts per million by weight | MS_HF |
| Silver | 1 | parts per million by weight | MS_ST |
| Cadmium | <0.1 | parts per million by weight | MS_HF |
| Indium | 0.05 | parts per million by weight | MS_HF |
| Tin | 1 | parts per million by weight | MS_ST |
| Antimony | 0.6 | parts per million by weight | AA_HG_ST |
| Tellurium | <0.1 | parts per million by weight | MS_HF |
| Cesium | 2 | parts per million by weight | MS_ST |
| Barium | 745 | parts per million by weight | AES_ST |
| Lanthanum | 21.5 | parts per million by weight | MS_ST |
| Cerium | 43 | parts per million by weight | MS_ST |
| Praseodymium | 5.25 | parts per million by weight | MS_ST |
| Neodymium | 20.3 | parts per million by weight | MS_ST |
| Samarium | 4.2 | parts per million by weight | MS_ST |
| Europium | 1.05 | parts per million by weight | MS_ST |
| Gadolinium | 4.25 | parts per million by weight | MS_ST |
| Terbium | 0.61 | parts per million by weight | MS_ST |
| Dysprosium | 3.53 | parts per million by weight | MS_ST |
| Holmium | 0.71 | parts per million by weight | MS_ST |
| Erbium | 2.3 | parts per million by weight | MS_ST |
| Thulium | 0.34 | parts per million by weight | MS_ST |
| Ytterbium | 2.4 | parts per million by weight | MS_ST |
| Lutetium | 0.4 | parts per million by weight | MS_ST |
| Hafnium | 9 | parts per million by weight | MS_ST |
| Tantalum | 0.8 | parts per million by weight | MS_ST |
| Tungsten | 0.7 | parts per million by weight | MS_HF |
| Gold | 0.03 | parts per million by weight | FA_DC |
| Mercury | 0.01 | parts per million by weight | AA_CV |
| Thallium | 0.4 | parts per million by weight | MS_HF |
| Lead | 9.1 | parts per million by weight | MS_HF |
| Bismuth | 0.28 | parts per million by weight | MS_HF |
| Thorium | 4.8 | parts per million by weight | MS_ST |
| Uranium | 2.27 | parts per million by weight | MS_ST |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Lithium | 14 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Lithium | 10 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Beryllium | N5 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Beryllium | 0.7 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Carbon | 0.67 | pct | CB | T | infrared detector | SGS Minerals, Canada |
| Fluorine | 0.019 | pct | ISE | T | NaOH-KNO3 fusion | SGS Minerals, Canada |
| Sodium | 2.6 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Magnesium | 0.9 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Magnesium | 0.94 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Aluminum | 7.75 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Aluminum | 8.31 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Phosphorus | 0.072 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Phosphorus | 0.07 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Sulfur | 0.05 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Chlorine | 0.015 | pct | ISE | T | KOH-KNO3 fusion | SGS Minerals, Canada |
| Potassium | 1.36 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Potassium | 1.37 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Calcium | 1.98 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Calcium | 2.2 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Scandium | 13.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Scandium | 11 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Titanium | 0.49 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Titanium | 0.59 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Vanadium | 142 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Vanadium | 163 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Chromium | 45 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Chromium | 60 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Manganese | 0.0766 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Manganese | 0.07 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Iron | 4.93 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Iron | 4.77 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Cobalt | 10 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Cobalt | 10.9 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Nickel | 10.5 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Nickel | 18 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Copper | 138 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Copper | 134 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Zinc | 63 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Zinc | 68 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Gallium | 11.9 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Gallium | 19 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Germanium | 2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Arsenic | 6 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Arsenic | N30 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Selenium | N0.2 | ppm | AA | T | HNO3-HCl-H2SO4-KMnO4, HGAAS | SGS Minerals, Canada |
| Rubidium | 43.8 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Rubidium | 46.2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Strontium | 327 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Strontium | 344 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Yttrium | 15.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Yttrium | 20 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Zirconium | 347 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Niobium | 11.4 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Niobium | 10 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Molybdenum | 0.85 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Molybdenum | N2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Silver | N1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Silver | 1 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Cadmium | N0.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Cadmium | N0.2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Indium | 0.05 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Indium | N0.2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Tin | 1.3 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Tin | 1 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Antimony | 0.6 | ppm | AA | T | Na2O2-HCl, HGAAS | SGS Minerals, Canada |
| Antimony | 1.07 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Antimony | 0.8 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Tellurium | N0.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Cesium | N5 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Cesium | 2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Barium | 720 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Barium | 745 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Lanthanum | 19.7 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Lanthanum | 21.5 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Cerium | 35.4 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Cerium | 43 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Praseodymium | 5.25 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Neodymium | 20.3 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Samarium | 4.2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Europium | 1.05 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Gadolinium | 4.25 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Terbium | 0.61 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Dysprosium | 3.53 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Holmium | 0.71 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Erbium | 2.3 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Thulium | 0.34 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Ytterbium | 2.4 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Lutetium | 0.4 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Hafnium | 9 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Tantalum | 0.8 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Tungsten | 0.7 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Tungsten | N1 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Gold | 0.03 | ppm | FA | T | PbO fire assay, DCP | SGS Minerals, Canada |
| Mercury | 0.01 | ppm | AA | T | multi-acid, CVAAS | SGS Minerals, Canada |
| Thallium | 0.4 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Thallium | N0.5 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Lead | 9.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Lead | 10 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Bismuth | 0.28 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Bismuth | 0.1 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Thorium | 4.7 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Thorium | 4.8 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Uranium | 2.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Uranium | 2.27 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| CCO3 | N0.003 | pct | TT | T | HClO4 | SGS Minerals, Canada |
| CO2 | N0.01 | pct | TT | T | HClO4 | SGS Minerals, Canada |
| COrg | 0.67 | pct | CP | T | total C less (CO2 + C-CO3) | SGS Minerals, Canada |