| Field | Value |
|---|---|
| Lab ID | D386214 |
| Field ID | 460 |
| Job ID | UR51 |
| Sample submitter | Goldfarb, Richard J. |
| Project name | Gulkana AMRAP |
| Date submitted | 8/12/1991 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Gulkana |
| Geographic latitude | 62.7175 |
| Geographic longitude | -144.1281 |
| Sample source | stream sediment |
| Primary media type | concentrate |
| Secondary media type | panned |
| Sample media name | C3 fraction |
| Sample preparation method | -30 HMC, bromoform @ 2.8 SG, modified Frantz ~ 0.1 & 1.0 amp w 15° slope & 10° tilt |
| Sieve size | -35 mesh |
| (click for info) | |
| Geologic map unit | -144.1281, 62.7175 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Beryllium | <2 | parts per million by weight | ES_SQ |
| Boron | 150 | parts per million by weight | ES_SQ |
| Sodium | 1.5 | percent by weight | ES_SQ |
| Magnesium | 0.7 | percent by weight | ES_SQ |
| Phosphorus | 5 | percent by weight | ES_SQ |
| Calcium | 10 | percent by weight | ES_SQ |
| Scandium | 20 | parts per million by weight | ES_SQ |
| Titanium | 2.11 | percent by weight | ES_SQ |
| Vanadium | 150 | parts per million by weight | ES_SQ |
| Chromium | 100 | parts per million by weight | ES_SQ |
| Manganese | 0.07 | percent by weight | ES_SQ |
| Iron | 2 | percent by weight | ES_SQ |
| Cobalt | <20 | parts per million by weight | ES_SQ |
| Nickel | <10 | parts per million by weight | ES_SQ |
| Copper | 30 | parts per million by weight | ES_SQ |
| Zinc | <500 | parts per million by weight | ES_SQ |
| Gallium | 30 | parts per million by weight | ES_SQ |
| Germanium | <20 | parts per million by weight | ES_SQ |
| Arsenic | 700 | parts per million by weight | ES_SQ |
| Strontium | 1000 | parts per million by weight | ES_SQ |
| Yttrium | 150 | parts per million by weight | ES_SQ |
| Zirconium | 2000.11 | parts per million by weight | ES_SQ |
| Niobium | <50 | parts per million by weight | ES_SQ |
| Molybdenum | 30 | parts per million by weight | ES_SQ |
| Palladium | <100 | parts per million by weight | ES_SQ |
| Silver | 30 | parts per million by weight | ES_SQ |
| Cadmium | <50 | parts per million by weight | ES_SQ |
| Tin | 20 | parts per million by weight | ES_SQ |
| Antimony | <200 | parts per million by weight | ES_SQ |
| Barium | 10000.11 | parts per million by weight | ES_SQ |
| Lanthanum | 100 | parts per million by weight | ES_SQ |
| Tungsten | 1500 | parts per million by weight | ES_SQ |
| Platinum | <100 | parts per million by weight | ES_SQ |
| Gold | <20 | parts per million by weight | ES_SQ |
| Lead | 3000 | parts per million by weight | ES_SQ |
| Bismuth | 2000.11 | parts per million by weight | ES_SQ |
| Thorium | <200 | parts per million by weight | ES_SQ |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Beryllium | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Boron | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Sodium | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Magnesium | 0.7 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Phosphorus | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Calcium | 10 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Scandium | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Titanium | G2 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Vanadium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Chromium | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Manganese | 0.07 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Iron | 2 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Cobalt | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Nickel | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Copper | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Zinc | N500 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Gallium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Germanium | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Arsenic | 700 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Strontium | 1000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Yttrium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Zirconium | G2000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Niobium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Molybdenum | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Palladium | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Silver | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Cadmium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tin | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Antimony | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Barium | G10000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Lanthanum | 100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tungsten | 1500 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Platinum | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Gold | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Lead | 3000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Bismuth | G2000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Thorium | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |