| Field | Value |
|---|---|
| Lab ID | CGC367 |
| Field ID | 83EW043A |
| Job ID | 12317 |
| Sample submitter | Brew, David A. |
| Project name | Juneau AMRAP |
| Date submitted | 8/21/1983 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Juneau |
| Geographic latitude | 58.41694 |
| Geographic longitude | -134.66667 |
| Sample source | mine dump/prospect pit |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | sedimentary |
| Sample media name | chert |
| Additional sample attributes | coded as chert-jasperoid; silica matrix |
| (click for info) | |
| Geologic map unit | -134.66667, 58.41694 |
| 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 |
| Scandium | <5 | parts per million by weight | ES_SQ |
| Vanadium | 50 | parts per million by weight | ES_SQ |
| Chromium | <10 | parts per million by weight | ES_SQ |
| Cobalt | <5 | parts per million by weight | ES_SQ |
| Nickel | <5 | parts per million by weight | ES_SQ |
| Copper | <5 | parts per million by weight | ES_SQ |
| Zinc | 10 | parts per million by weight | AA_F_AZ_Fuse_P |
| Arsenic | 700 | parts per million by weight | ES_SQ |
| Strontium | <100 | parts per million by weight | ES_SQ |
| Yttrium | <10 | parts per million by weight | ES_SQ |
| Zirconium | 20 | 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_Fuse_P |
| Tin | <10 | parts per million by weight | ES_SQ |
| Antimony | <2 | parts per million by weight | AA_F_AZ_Fuse_P |
| Barium | 20 | 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 |
| Lead | <10 | parts per million by weight | ES_SQ |
| Bismuth | <1 | parts per million by weight | AA_F_AZ_Fuse_P |
| Thorium | <100 | parts per million by weight | ES_SQ |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Beryllium | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Boron | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Calcium | 0.3 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |
| Scandium | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Vanadium | 50 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Chromium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Cobalt | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Nickel | L5 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Copper | L5 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Zinc | 10 | ppm | AA | P | roast, K2S2O7 fusion, HCl-KI and MIBK | USGS-BEG |
| Zinc | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Arsenic | 1000 | ppm | AA | P | roast, K2S2O7 fusion, HCl-KI and MIBK | USGS-BEG |
| Arsenic | 700 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Strontium | L100 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Yttrium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Zirconium | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Niobium | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Molybdenum | N5 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Silver | N0.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Cadmium | 0.1 | ppm | AA | P | roast, K2S2O7 fusion, HCl-KI and MIBK | USGS-BEG |
| Cadmium | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Tin | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Antimony | N2 | ppm | AA | P | roast, K2S2O7 fusion, HCl-KI and MIBK | USGS-BEG |
| Antimony | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Barium | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Lanthanum | N20 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Tungsten | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Gold | L0.05 | ppm | AA | T | HBr-Br2 and MIBK | USGS-BEG |
| Gold | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Lead | L10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Bismuth | N1 | ppm | AA | P | roast, K2S2O7 fusion, HCl-KI and MIBK | USGS-BEG |
| Bismuth | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| Thorium | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BEG |
| FeTO3 | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |
| MgO | 0.1 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |
| MnO | 0.03 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |
| TiO2 | 0.07 | pct | ES | T | semi-quant 6-step ES | USGS-BEG |