| Field | Value |
|---|---|
| Lab ID | CCC414 |
| Field ID | BD2-762N |
| Job ID | 10730 |
| Sample submitter | Hessin, Thomas D. |
| Project name | Big Delta AMRAP |
| Date submitted | 12/7/1976 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Big Delta |
| Geographic latitude | 64.85194 |
| Geographic longitude | -144.9725 |
| Sample source | stream sediment |
| Collection method | grab/single |
| Primary media type | concentrate |
| Secondary media type | panned |
| Sample media name | C3 fraction |
| Sample preparation method | -20 HMC, bromoform @ 2.86 SG, magnetic mnrls removed w hand-held magnet, Frantz @ 0.6 amp |
| Sieve size | -20 mesh |
| Lab ID | CCC414 |
| Scheelite | present |
| (click for info) | |
| Geologic map unit | -144.9725, 64.85194 |
| 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 |
| Magnesium | 7 | percent by weight | ES_SQ |
| Titanium | 1 | percent by weight | ES_SQ |
| Chromium | 200 | parts per million by weight | ES_SQ |
| Manganese | 0.2 | percent by weight | ES_SQ |
| Iron | 5 | percent by weight | ES_SQ |
| Cobalt | 15 | parts per million by weight | ES_SQ |
| Nickel | 30 | parts per million by weight | ES_SQ |
| Copper | 20 | parts per million by weight | ES_SQ |
| Zinc | 500 | parts per million by weight | ES_SQ |
| Arsenic | <500 | parts per million by weight | ES_SQ |
| Molybdenum | 30 | parts per million by weight | ES_SQ |
| Palladium | <10 | parts per million by weight | ES_SQ |
| Silver | <1 | parts per million by weight | ES_SQ |
| Cadmium | <50 | parts per million by weight | ES_SQ |
| Tin | 70 | parts per million by weight | ES_SQ |
| Antimony | <200 | parts per million by weight | ES_SQ |
| Tungsten | 5000 | parts per million by weight | ES_SQ |
| Platinum | <20 | parts per million by weight | ES_SQ |
| Lead | 70 | parts per million by weight | ES_SQ |
| Bismuth | <20 | parts per million by weight | ES_SQ |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Beryllium | L2 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Magnesium | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Titanium | 1 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Chromium | 200 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Manganese | 0.2 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Iron | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Cobalt | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Nickel | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Copper | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Zinc | 500 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Arsenic | N500 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Molybdenum | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Palladium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Silver | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Cadmium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Tin | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Antimony | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Tungsten | 5000 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Platinum | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Lead | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Bismuth | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |