| Field | Value |
|---|---|
| Lab ID | M108228 |
| Field ID | 64AMK183 |
| Job ID | M1327 |
| Sample submitter | MacKevett, Edward M., Jr. |
| Project name | Wrangell Mountains |
| Date submitted | 6/17/1969 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | McCarthy |
| Geographic latitude | 61.47611 |
| Geographic longitude | -142.70889 |
| Sample source | outcrop |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | igneous |
| Sample media name | dacite |
| Sample comment | dacite |
| Geologic age | Tertiary undifferentiated |
| Igneous setting | dike/sill |
| (click for info) | |
| Geologic map unit | -142.70889, 61.47611 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Lithium | <200 | parts per million by weight | ES_SQ |
| Beryllium | <1 | parts per million by weight | ES_SQ |
| Boron | 20 | parts per million by weight | ES_SQ |
| Scandium | <2 | parts per million by weight | ES_SQ |
| Vanadium | <3 | parts per million by weight | ES_SQ |
| Chromium | 1.5 | parts per million by weight | ES_SQ |
| Cobalt | <2 | parts per million by weight | ES_SQ |
| Nickel | <1 | parts per million by weight | ES_SQ |
| Copper | 5 | parts per million by weight | ES_SQ |
| Zinc | <100 | parts per million by weight | ES_SQ |
| Gallium | 20 | parts per million by weight | ES_SQ |
| Germanium | <7 | parts per million by weight | ES_SQ |
| Arsenic | <200 | parts per million by weight | ES_SQ |
| Strontium | 300 | parts per million by weight | ES_SQ |
| Yttrium | <10 | parts per million by weight | ES_SQ |
| Zirconium | 30 | parts per million by weight | ES_SQ |
| Niobium | 7 | parts per million by weight | ES_SQ |
| Molybdenum | <2 | parts per million by weight | ES_SQ |
| Palladium | <1 | 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 |
| Indium | <2 | parts per million by weight | ES_SQ |
| Tin | <7 | parts per million by weight | ES_SQ |
| Antimony | <100 | parts per million by weight | ES_SQ |
| Tellurium | <1000 | parts per million by weight | ES_SQ |
| Barium | 1500 | parts per million by weight | ES_SQ |
| Lanthanum | <30 | parts per million by weight | ES_SQ |
| Cerium | <70 | parts per million by weight | ES_SQ |
| Europium | <50 | parts per million by weight | ES_SQ |
| Ytterbium | <1 | parts per million by weight | ES_SQ |
| Hafnium | <50 | parts per million by weight | ES_SQ |
| Tantalum | <50 | parts per million by weight | ES_SQ |
| Tungsten | <30 | parts per million by weight | ES_SQ |
| Rhenium | <15 | parts per million by weight | ES_SQ |
| Platinum | <10 | parts per million by weight | ES_SQ |
| Gold | <15 | parts per million by weight | ES_SQ |
| Thallium | <50 | parts per million by weight | ES_SQ |
| Lead | 10 | parts per million by weight | ES_SQ |
| Bismuth | <7 | parts per million by weight | ES_SQ |
| Thorium | <150 | parts per million by weight | ES_SQ |
| Uranium | <500 | parts per million by weight | ES_SQ |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Lithium | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Beryllium | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Boron | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Calcium | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Scandium | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Vanadium | N3 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Chromium | 1.5 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Cobalt | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Nickel | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Copper | 5 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Zinc | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Gallium | 20 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Germanium | N7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Arsenic | N200 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Strontium | 300 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Yttrium | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Zirconium | 30 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Niobium | 7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Molybdenum | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Palladium | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Silver | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Cadmium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Indium | N2 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tin | N7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Antimony | N100 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tellurium | N1000 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Barium | 1500 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Lanthanum | N30 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Cerium | N70 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Europium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Ytterbium | N1 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Hafnium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tantalum | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Tungsten | N30 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Rhenium | N15 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Platinum | N10 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Gold | N15 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Thallium | N50 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Lead | 10 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Bismuth | N7 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Thorium | N150 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Uranium | N500 | ppm | ES | T | semi-quant 6-step ES | USGS-BAL |
| Al2O3 | 20 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Al2O3 | 15.4 | pct | CM | T | fusion | USGS-BAL |
| CaO | 1.5 | pct | AA | T | fusion | USGS-BAL |
| CO2 | 0.21 | pct | VOL | T | HCl | USGS-BAL |
| FeTO3 | 1.5 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Fe2O3 | 0.72 | pct | CM | T | fusion | USGS-BAL |
| FeO | 0.44 | pct | TT | T | HF-H2SO4 | USGS-BAL |
| H2Om | 0.24 | pct | GV | T | USGS-BAL | |
| H2Ob | 1.7 | pct | GV | T | flux and combustion, total H2O less moisture | USGS-BAL |
| K2O | 2 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| K2O | 2.8 | pct | AA | T | fusion | USGS-BAL |
| MgO | 0.15 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| MgO | 0.11 | pct | AA | T | fusion | USGS-BAL |
| MnO | 0.07 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| MnO | 0.12 | pct | CM | T | fusion | USGS-BAL |
| Na2O | 3 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| Na2O | 3.3 | pct | AA | T | fusion | USGS-BAL |
| P2O5 | N1 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| P2O5 | 0.07 | pct | CM | T | fusion | USGS-BAL |
| SiO2 | G20 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| SiO2 | 73.4 | pct | CM | T | fusion | USGS-BAL |
| TiO2 | 0.07 | pct | ES | T | semi-quant 6-step ES | USGS-BAL |
| TiO2 | 0.07 | pct | CM | T | fusion | USGS-BAL |