| Field | Value |
|---|---|
| Lab ID | LBL794 |
| Field ID | 74AF253 |
| Job ID | 70506 |
| Sample submitter | Brew, David A. |
| Project name | Tracy Arm-Fords Terror WSA |
| Date submitted | 8/30/1974 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Sumdum |
| Geographic latitude | 57.8225 |
| Geographic longitude | -133.73445 |
| Sample source | stream |
| Collection method | grab/single |
| Primary media type | sediment |
| Sieve size | -80 mesh |
| (click for info) | |
| Geologic map unit | -133.73445, 57.8225 |
| 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 | 10 | parts per million by weight | ES_SQ |
| Magnesium | 3 | percent by weight | ES_SQ |
| Calcium | 5 | percent by weight | ES_SQ |
| Scandium | 30 | parts per million by weight | ES_SQ |
| Titanium | 0.7 | percent by weight | ES_SQ |
| Vanadium | 150 | parts per million by weight | ES_SQ |
| Chromium | 50 | parts per million by weight | ES_SQ |
| Manganese | 0.15 | percent by weight | ES_SQ |
| Iron | 7 | percent by weight | ES_SQ |
| Cobalt | 20 | parts per million by weight | ES_SQ |
| Nickel | 70 | parts per million by weight | ES_SQ |
| Copper | 50 | parts per million by weight | ES_SQ |
| Zinc | 45 | parts per million by weight | AA_F_HNO3_P |
| Arsenic | <200 | parts per million by weight | ES_SQ |
| Strontium | 500 | parts per million by weight | ES_SQ |
| Yttrium | 50 | 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 | 15 | parts per million by weight | ES_SQ |
| Silver | <0.5 | parts per million by weight | ES_SQ |
| Cadmium | <20 | parts per million by weight | ES_SQ |
| Tin | <10 | parts per million by weight | ES_SQ |
| Antimony | <100 | parts per million by weight | ES_SQ |
| Barium | 1500 | parts per million by weight | ES_SQ |
| Lanthanum | 50 | 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 | 5 | parts per million by weight | AA_F_HNO3_P |
| Bismuth | <10 | parts per million by weight | ES_SQ |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Beryllium | 1 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Boron | 10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Magnesium | 3 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Calcium | 5 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Scandium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Titanium | 0.7 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Vanadium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Chromium | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Manganese | 0.15 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Iron | 7 | pct | ES | T | semi-quant 6-step ES | USGS-BOER |
| Cobalt | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Nickel | 70 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Copper | 40 | ppm | AA | P | hot HNO3 | USGS-BOER |
| Copper | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Zinc | 45 | ppm | AA | P | hot HNO3 | USGS-BOER |
| Zinc | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Arsenic | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Strontium | 500 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Yttrium | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Zirconium | 150 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Niobium | L20 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Molybdenum | 15 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Silver | N0.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Cadmium | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Tin | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Antimony | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Barium | 1500 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Lanthanum | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Tungsten | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Gold | N0.05 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BOER |
| Gold | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Mercury | 0.08 | ppm | AA | T | thermal release | USGS-BOER |
| Lead | 5 | ppm | AA | P | hot HNO3 | USGS-BOER |
| Lead | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |
| Bismuth | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BOER |