| Field | Value |
|---|---|
| Lab ID | CJK015 |
| Field ID | X3326SA |
| Job ID | 13489 |
| Sample submitter | Cathrall, John B. |
| Project name | Alaska Gold Deposits |
| Date submitted | 2/9/1988 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Fairbanks |
| Geographic latitude | 64.03611 |
| Geographic longitude | -148.96611 |
| loc_desc | Little Moose Ck, Ellsworth Domre-George Parks, Healy AK |
| Sample source | stream sediment |
| Collection method | grab/single |
| Primary media type | concentrate |
| Secondary media type | panned |
| Sample media name | C3 fraction |
| Additional sample attributes | precious metal mineralization; placer |
| Sample preparation method | -30 HMC, bromoform @ 2.85 SG, modified Frantz ~ 0.7 amp w 5° slope & 10° tilt |
| (click for info) | |
| Geologic map unit | -148.96611, 64.03611 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Beryllium | 1 | parts per million by weight | ES_SQ |
| Boron | 20 | parts per million by weight | ES_SQ |
| Magnesium | 0.05 | percent by weight | ES_SQ |
| Silicon | 2 | percent by weight | ES_SQ |
| Calcium | 0.03 | percent by weight | ES_SQ |
| Titanium | 0.5 | percent by weight | ES_SQ |
| Vanadium | <10 | parts per million by weight | ES_SQ |
| Chromium | 1000 | parts per million by weight | ES_SQ |
| Manganese | 0.03 | percent by weight | ES_SQ |
| Iron | 0.5 | percent by weight | ES_SQ |
| Cobalt | <5 | parts per million by weight | ES_SQ |
| Nickel | 5 | parts per million by weight | ES_SQ |
| Copper | 70 | parts per million by weight | ES_SQ |
| Zinc | <50 | parts per million by weight | ES_SQ |
| Gallium | <2 | parts per million by weight | ES_SQ |
| Germanium | <5 | parts per million by weight | ES_SQ |
| Arsenic | 200 | parts per million by weight | ES_SQ |
| Strontium | <100 | parts per million by weight | ES_SQ |
| Yttrium | 2000 | parts per million by weight | ES_SQ |
| Zirconium | 250000 | parts per million by weight | ES_SQ |
| Niobium | <10 | parts per million by weight | ES_SQ |
| Molybdenum | 200 | parts per million by weight | ES_SQ |
| Palladium | <2 | parts per million by weight | ES_SQ |
| Silver | 70000 | parts per million by weight | ES_SQ |
| Cadmium | <2 | parts per million by weight | ES_SQ |
| Indium | <5 | parts per million by weight | ES_SQ |
| Tin | 50000 | parts per million by weight | ES_SQ |
| Antimony | <20 | parts per million by weight | ES_SQ |
| Tellurium | <50 | parts per million by weight | ES_SQ |
| Barium | 1000 | parts per million by weight | ES_SQ |
| Lanthanum | 20000 | parts per million by weight | ES_SQ |
| Tantalum | <50 | parts per million by weight | ES_SQ |
| Tungsten | 2000 | parts per million by weight | ES_SQ |
| Platinum | <10 | parts per million by weight | ES_SQ |
| Mercury | 1500 | parts per million by weight | ES_SQ |
| Lead | 20000 | parts per million by weight | ES_SQ |
| Bismuth | 200 | parts per million by weight | ES_SQ |
| splwtau | 4 | grams | GV |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Beryllium | 1 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Boron | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Magnesium | 0.05 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Silicon | 2 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Calcium | 0.03 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Titanium | 0.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Vanadium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Chromium | 1000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Manganese | 0.03 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Iron | 0.5 | pct | ES | T | semi-quant 6-step ES | USGS-BGC |
| Cobalt | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Nickel | 5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Copper | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Zinc | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Gallium | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Germanium | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Arsenic | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Strontium | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Yttrium | 2000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Zirconium | 250000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Niobium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Molybdenum | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Palladium | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Silver | 70000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Cadmium | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Indium | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tin | 50000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Antimony | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tellurium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Barium | 1000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Lanthanum | 20000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tantalum | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Tungsten | 2000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Platinum | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Mercury | 1500 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Lead | 20000 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| Bismuth | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BGC |
| SplWtAu | 4 | g | GV | T | USGS-BGC |