| Field | Value |
|---|---|
| Lab ID | C316617 |
| Field ID | 08PB131PDS |
| Job ID | MRP09211 |
| Sample submitter | Eppinger, Robert G. |
| Project name | Concealed Deposits: Pebble |
| Date submitted | 9/2/2008 0:00:00 |
| Date collected | 7/9/2008 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Iliamna |
| Geographic latitude | 59.90169 |
| Geographic longitude | -155.28442 |
| Spheroid | WGS84 |
| Datum | WGS84 |
| loc_desc | vicinity of the Pebble porphyry Cu-Au-Mo deposit |
| Sampling depth | surface (0-25cm) |
| Sample source | pond-natural |
| Collection method | composite |
| Primary media type | sediment |
| Sample comment | pond sediment |
| Sample preparation method | dry sieved to -80 mesh; ground |
| Sieve size | -80 mesh |
| (click for info) | |
| Geologic map unit | -155.28442, 59.90169 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Lithium | 17 | parts per million by weight | AES_HF |
| Beryllium | 1.3 | parts per million by weight | MS_HF |
| Sodium | 1.85 | percent by weight | AES_HF |
| Magnesium | 0.76 | percent by weight | AES_ST |
| Aluminum | 7.38 | percent by weight | AES_ST |
| Phosphorus | 0.08 | percent by weight | AES_ST |
| Potassium | 1.39 | percent by weight | AES_ST |
| Calcium | 1.45 | percent by weight | AES_ST |
| Scandium | 10 | parts per million by weight | MS_ST |
| Titanium | 0.49 | percent by weight | AES_ST |
| Vanadium | 93 | parts per million by weight | AES_HF |
| Chromium | 40 | parts per million by weight | AES_ST |
| Manganese | 0.03 | percent by weight | AES_HF |
| Iron | 2.87 | percent by weight | AES_ST |
| Cobalt | 10.7 | parts per million by weight | MS_HF |
| Nickel | 20 | parts per million by weight | AES_ST |
| Copper | 272 | parts per million by weight | AES_HF |
| Zinc | 52 | parts per million by weight | AES_ST |
| Gallium | 17 | parts per million by weight | MS_ST |
| Germanium | 2 | parts per million by weight | MS_ST |
| Arsenic | 7 | parts per million by weight | MS_HF |
| Selenium | 0.6 | parts per million by weight | AA_HG_Acid |
| Rubidium | 52.3 | parts per million by weight | MS_ST |
| Strontium | 236 | parts per million by weight | AES_HF |
| Yttrium | 21.5 | parts per million by weight | MS_ST |
| Zirconium | 233 | parts per million by weight | AES_ST |
| Niobium | 11 | parts per million by weight | MS_ST |
| Molybdenum | 1.34 | 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 | 4 | parts per million by weight | MS_ST |
| Antimony | 1 | parts per million by weight | AA_HG_ST |
| Tellurium | <0.1 | parts per million by weight | MS_HF |
| Cesium | 2.5 | parts per million by weight | MS_ST |
| Barium | 759 | parts per million by weight | AES_ST |
| Lanthanum | 20.8 | parts per million by weight | MS_ST |
| Cerium | 45.4 | parts per million by weight | MS_ST |
| Praseodymium | 5.04 | parts per million by weight | MS_ST |
| Neodymium | 20.2 | parts per million by weight | MS_ST |
| Samarium | 4.1 | parts per million by weight | MS_ST |
| Europium | 1.14 | parts per million by weight | MS_ST |
| Gadolinium | 4.6 | parts per million by weight | MS_ST |
| Terbium | 0.66 | parts per million by weight | MS_ST |
| Dysprosium | 4.35 | parts per million by weight | MS_ST |
| Holmium | 0.82 | parts per million by weight | MS_ST |
| Erbium | 2.35 | parts per million by weight | MS_ST |
| Thulium | 0.33 | parts per million by weight | MS_ST |
| Ytterbium | 2.3 | parts per million by weight | MS_ST |
| Lutetium | 0.43 | parts per million by weight | MS_ST |
| Hafnium | 6 | 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 | 0.007 | parts per million by weight | FA_DC |
| Mercury | 0.04 | parts per million by weight | AA_CV |
| Thallium | 0.4 | parts per million by weight | MS_HF |
| Lead | 13.1 | parts per million by weight | MS_HF |
| Bismuth | 0.16 | parts per million by weight | MS_HF |
| Thorium | 4.8 | parts per million by weight | MS_ST |
| Uranium | 2.13 | parts per million by weight | MS_ST |
| splwtfa | 15.1 | grams | GV |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Lithium | 17 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Lithium | 20 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Beryllium | N5 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Beryllium | 1.3 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Carbon | 2.86 | pct | CB | T | infrared detector | SGS Minerals, Canada |
| Fluorine | 0.025 | pct | ISE | T | NaOH-KNO3 fusion | SGS Minerals, Canada |
| Sodium | 1.85 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Magnesium | 0.69 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Magnesium | 0.76 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Aluminum | 7.38 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Aluminum | 7.38 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Phosphorus | 0.077 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Phosphorus | 0.08 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Sulfur | 0.08 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Chlorine | 0.016 | pct | ISE | T | KOH-KNO3 fusion | SGS Minerals, Canada |
| Potassium | 1.4 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Potassium | 1.39 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Calcium | 1.37 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Calcium | 1.45 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Scandium | 12.6 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Scandium | 10 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Titanium | 0.42 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Titanium | 0.49 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Vanadium | 93 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Vanadium | 103 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Chromium | 52 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Chromium | 40 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Manganese | 0.0383 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Manganese | 0.04 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Iron | 2.84 | pct | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Iron | 2.87 | pct | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Cobalt | 10.7 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Cobalt | 10.8 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Nickel | 15.2 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Nickel | 20 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Copper | 272 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Copper | 296 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Zinc | 53 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Zinc | 52 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Gallium | 16.7 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Gallium | 17 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Germanium | 2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Arsenic | 7 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Arsenic | N30 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Selenium | 0.6 | ppm | AA | T | HNO3-HCl-H2SO4-KMnO4, HGAAS | SGS Minerals, Canada |
| Rubidium | 47.3 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Rubidium | 52.3 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Strontium | 236 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Strontium | 261 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Yttrium | 18.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Yttrium | 21.5 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Zirconium | 233 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Niobium | 10 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Niobium | 11 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Molybdenum | 1.34 | 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 | N1 | 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 | 1.6 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Tin | 4 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Antimony | 1 | ppm | AA | T | Na2O2-HCl, HGAAS | SGS Minerals, Canada |
| Antimony | 0.96 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Antimony | 1 | 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 | 2.5 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Barium | 755 | ppm | AES | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Barium | 759 | ppm | AES | T | Na2O2 sinter | SGS Minerals, Canada |
| Lanthanum | 17.9 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Lanthanum | 20.8 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Cerium | 37.8 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Cerium | 45.4 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Praseodymium | 5.04 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Neodymium | 20.2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Samarium | 4.1 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Europium | 1.14 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Gadolinium | 4.6 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Terbium | 0.66 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Dysprosium | 4.35 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Holmium | 0.82 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Erbium | 2.35 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Thulium | 0.33 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Ytterbium | 2.3 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Lutetium | 0.43 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Hafnium | 6 | 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 | 0.007 | ppm | FA | T | PbO fire assay, DCP | SGS Minerals, Canada |
| Mercury | 0.04 | 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 | 13.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Lead | 15 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Bismuth | 0.16 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Bismuth | 0.2 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Thorium | 4.1 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Thorium | 4.8 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| Uranium | 1.8 | ppm | MS | T | HF-HCl-HNO3-HClO4 | SGS Minerals, Canada |
| Uranium | 2.13 | ppm | MS | T | Na2O2 sinter | SGS Minerals, Canada |
| CCO3 | 0.02 | pct | TT | T | HClO4 | SGS Minerals, Canada |
| CO2 | 0.07 | pct | TT | T | HClO4 | SGS Minerals, Canada |
| COrg | 2.84 | pct | CP | T | total C less (CO2 + C-CO3) | SGS Minerals, Canada |
| SplWtFA | 15.1 | g | GV | T | SGS Minerals, Canada |