| Field | Value |
|---|---|
| Lab ID | D271200 |
| Field ID | RC2SL |
| Job ID | RY44 |
| Sample submitter | Severson, Ronald C., and Crock, James G. |
| Project name | Alaska Gold Mobility |
| Date submitted | 11/7/1985 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Livengood |
| Geographic latitude | 65.5 |
| Geographic longitude | -148.5 |
| Sample source | outcrop |
| Collection method | composite |
| Primary media type | rock |
| Secondary media type | metamorphic |
| Sample media name | slate |
| Sample comment | slate, Ruth Ck |
| Additional sample attributes | laminated; |
| Stratigraphic unit | Ruth Ck |
| (click for info) | |
| Geologic map unit | -148.5, 65.5 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Lithium | 25 | parts per million by weight | AES_HF |
| Beryllium | 2 | parts per million by weight | AES_HF |
| Scandium | 13 | parts per million by weight | AES_HF |
| Vanadium | 200 | parts per million by weight | AES_HF |
| Chromium | 220 | parts per million by weight | AES_HF |
| Cobalt | 5 | parts per million by weight | AES_HF |
| Nickel | 67 | parts per million by weight | AES_HF |
| Copper | 27 | parts per million by weight | AES_HF |
| Zinc | 66 | parts per million by weight | AES_HF |
| Gallium | 17 | parts per million by weight | AES_HF |
| Arsenic | 200 | parts per million by weight | AES_HF |
| Strontium | 150 | parts per million by weight | AES_HF |
| Yttrium | 12 | parts per million by weight | AES_HF |
| Molybdenum | <2 | parts per million by weight | AES_HF |
| Silver | <2 | parts per million by weight | AES_HF |
| Cadmium | <2 | parts per million by weight | AES_HF |
| Tin | <20 | parts per million by weight | AES_HF |
| Barium | 790 | parts per million by weight | AES_HF |
| Lanthanum | 31 | parts per million by weight | AES_HF |
| Cerium | 56 | parts per million by weight | AES_HF |
| Neodymium | 25 | parts per million by weight | AES_HF |
| Europium | <2 | parts per million by weight | AES_HF |
| Holmium | <4 | parts per million by weight | AES_HF |
| Ytterbium | 1 | parts per million by weight | AES_HF |
| Tantalum | <40 | parts per million by weight | AES_HF |
| Gold | <0.05 | parts per million by weight | AA_F_HBr |
| Mercury | 0.02 | parts per million by weight | AA_TR |
| Lead | 7 | parts per million by weight | AES_HF |
| Bismuth | <10 | parts per million by weight | AES_HF |
| Thorium | 9 | parts per million by weight | AES_HF |
| Uranium | <100 | parts per million by weight | AES_HF |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Lithium | 25 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Beryllium | 2 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Carbon | 0.48 | pct | CB | T | infrared detector | USGS-BAL |
| Sulfur | 0.01 | pct | CB | T | infrared detector | USGS-BAL |
| Calcium | 0.28 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Scandium | 13 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Vanadium | 200 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Chromium | 220 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Cobalt | 5 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Nickel | 67 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Copper | 27 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Zinc | 66 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Gallium | 17 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Arsenic | 200 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Strontium | 150 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Yttrium | 12 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Molybdenum | L2 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Silver | L2 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Cadmium | L2 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Tin | L20 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Barium | 790 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Lanthanum | 31 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Cerium | 56 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Neodymium | 25 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Europium | L2 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Holmium | L4 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Ytterbium | 1 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Tantalum | L40 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Gold | L0.05 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BAL |
| Gold | L8 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Mercury | 0.02 | ppm | AA | T | thermal release | USGS-BAL |
| Lead | 7 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Bismuth | L10 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Thorium | 9 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Uranium | L100 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Al2O3 | 15.5 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| FeTO3 | 2.43 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| K2O | 3.25 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| MgO | 0.846 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| MnO | 0.0108 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| Na2O | 1.35 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| P2O5 | 0.16 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |
| TiO2 | 0.434 | pct | AES | T | HF-HCl-HNO3-HClO4 | USGS-BAL |