| Field | Value |
|---|---|
| Lab ID | CHX522 |
| Field ID | 87B220SD |
| Job ID | 13400 |
| Sample submitter | Frost, Thomas P. |
| Project name | Bethel AMRAP |
| Date submitted | 6/28/1987 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Bethel |
| Geographic latitude | 60.92694 |
| Geographic longitude | -159.93083 |
| Sample source | stream |
| Collection method | composite |
| Primary media type | sediment |
| Sieve size | -80 mesh |
| (click for info) | |
| Geologic map unit | -159.93083, 60.92694 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Beryllium | 3 | parts per million by weight | ES_SQ |
| Boron | 100 | parts per million by weight | ES_SQ |
| Sodium | 1.5 | percent by weight | ES_SQ |
| Magnesium | 1.5 | percent by weight | ES_SQ |
| Phosphorus | <0.2 | percent by weight | ES_SQ |
| Calcium | 0.5 | percent by weight | ES_SQ |
| Scandium | 15 | parts per million by weight | ES_SQ |
| Titanium | 1 | percent by weight | ES_SQ |
| Vanadium | 200 | parts per million by weight | ES_SQ |
| Chromium | 100 | parts per million by weight | ES_SQ |
| Manganese | 0.15 | percent by weight | ES_SQ |
| Iron | 5 | percent by weight | ES_SQ |
| Cobalt | 20 | parts per million by weight | ES_SQ |
| Nickel | 30 | parts per million by weight | ES_SQ |
| Copper | 70 | parts per million by weight | ES_SQ |
| Zinc | 100 | parts per million by weight | AA_F_AZ_H2O2_P |
| Gallium | 15 | parts per million by weight | ES_SQ |
| Germanium | <10 | parts per million by weight | ES_SQ |
| Arsenic | 20 | parts per million by weight | AA_F_AZ_H2O2_P |
| Strontium | 100 | parts per million by weight | ES_SQ |
| Yttrium | 30 | parts per million by weight | ES_SQ |
| Zirconium | 150 | parts per million by weight | ES_SQ |
| Niobium | <20 | parts per million by weight | ES_SQ |
| Molybdenum | <5 | parts per million by weight | ES_SQ |
| Silver | <0.5 | parts per million by weight | ES_SQ |
| Cadmium | 0.1 | parts per million by weight | AA_F_AZ_H2O2_P |
| Tin | <10 | parts per million by weight | ES_SQ |
| Antimony | <2 | parts per million by weight | AA_F_AZ_H2O2_P |
| Barium | 700 | parts per million by weight | ES_SQ |
| Lanthanum | <20 | parts per million by weight | ES_SQ |
| Tungsten | <50 | parts per million by weight | ES_SQ |
| Gold | <0.05 | parts per million by weight | AA_F_HBr |
| Mercury | 0.08 | parts per million by weight | AA_TR |
| Lead | 15 | parts per million by weight | ES_SQ |
| Bismuth | <1 | parts per million by weight | AA_F_AZ_H2O2_P |
| Thorium | <100 | parts per million by weight | ES_SQ |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Beryllium | 3 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Boron | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Sodium | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Magnesium | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Phosphorus | N0.2 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Calcium | 0.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Scandium | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Titanium | 1 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Vanadium | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Chromium | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Manganese | 0.15 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Iron | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Cobalt | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Nickel | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Copper | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Zinc | 100 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |
| Zinc | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Gallium | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Germanium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Arsenic | 20 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |
| Arsenic | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Strontium | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Yttrium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Zirconium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Niobium | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Molybdenum | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Silver | N0.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Cadmium | 0.1 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |
| Cadmium | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tin | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Antimony | N2 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |
| Antimony | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Barium | 700 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Lanthanum | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tungsten | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Gold | N0.05 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BGC |
| Gold | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Mercury | 0.08 | ppm | AA | T | thermal release | USGS-BGC |
| Lead | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Bismuth | N1 | ppm | AA | P | HCl-H2O2 and MIBK | USGS-BGC |
| Bismuth | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Thorium | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |