| Field | Value |
|---|---|
| Lab ID | M200213 |
| Field ID | 91AF028A |
| Job ID | ML48 |
| Sample submitter | Ford, Arthur B. |
| Project name | Sitka AMRAP |
| Date submitted | 4/28/1992 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Juneau |
| Geographic latitude | 58.85417 |
| Geographic longitude | -135.68417 |
| Sample source | outcrop |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | igneous |
| Sample media name | basalt |
| Sample comment | basalt |
| Geologic age | Paleozoic undifferentiated |
| Stratigraphic unit | Chilkat Range volcanics |
| Igneous setting | lava flow |
| (click for info) | |
| Geologic map unit | -135.68417, 58.85417 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Scandium | 31.2 | parts per million by weight | NA |
| Vanadium | 310 | parts per million by weight | AES_HF |
| Chromium | 38.9 | parts per million by weight | NA |
| Cobalt | 39.2 | parts per million by weight | NA |
| Nickel | 30 | parts per million by weight | EDX |
| Copper | 29 | parts per million by weight | EDX |
| Zinc | 227 | parts per million by weight | NA |
| Arsenic | 9.8 | parts per million by weight | NA |
| Rubidium | 42 | parts per million by weight | NA |
| Strontium | 1670 | parts per million by weight | NA |
| Yttrium | 22 | parts per million by weight | EDX |
| Zirconium | 110 | parts per million by weight | NA |
| Niobium | <10 | parts per million by weight | EDX |
| Antimony | 1.7 | parts per million by weight | NA |
| Cesium | 1.7 | parts per million by weight | NA |
| Barium | 260 | parts per million by weight | NA |
| Lanthanum | 50.2 | parts per million by weight | NA |
| Cerium | 92.4 | parts per million by weight | NA |
| Neodymium | 42 | parts per million by weight | NA |
| Samarium | 8.92 | parts per million by weight | NA |
| Europium | 2.46 | parts per million by weight | NA |
| Gadolinium | 7.8 | parts per million by weight | NA |
| Terbium | 0.96 | parts per million by weight | NA |
| Ytterbium | 2.3 | parts per million by weight | NA |
| Lutetium | 0.3 | parts per million by weight | NA |
| Hafnium | 3.12 | parts per million by weight | NA |
| Tantalum | 0.58 | parts per million by weight | NA |
| Gold | <0.006 | parts per million by weight | NA |
| Thorium | 7.49 | parts per million by weight | NA |
| Uranium | 2.4 | parts per million by weight | NA |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Sulfur | 0.02 | pct | CB | T | infrared detector | USGS-BGC |
| Sulfur | 0.024 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Sulfur | 0.024 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Calcium | 9.51 | pct | NA | T | INAA-LC | USGS-BGC |
| Scandium | 31.2 | ppm | NA | T | INAA-LC | USGS-BGC |
| Vanadium | 310 | ppm | AES | T | HF-HCl-HNO3-HClO4 | USGS-BGC |
| Chromium | 45 | ppm | XRF | T | EDXRF | USGS-BGC |
| Chromium | 38.9 | ppm | NA | T | INAA-LC | USGS-BGC |
| Chromium | <68 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Cobalt | 39.2 | ppm | NA | T | INAA-LC | USGS-BGC |
| Nickel | 30 | ppm | XRF | T | EDXRF | USGS-BGC |
| Nickel | L40 | ppm | NA | T | INAA-LC | USGS-BGC |
| Copper | 29 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zinc | 275 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zinc | 227 | ppm | NA | T | INAA-LC | USGS-BGC |
| Arsenic | 9.8 | ppm | NA | T | INAA-LC | USGS-BGC |
| Rubidium | 40 | ppm | XRF | T | EDXRF | USGS-BGC |
| Rubidium | 42 | ppm | NA | T | INAA-LC | USGS-BGC |
| Strontium | 1500 | ppm | XRF | T | EDXRF | USGS-BGC |
| Strontium | 1670 | ppm | NA | T | INAA-LC | USGS-BGC |
| Yttrium | 22 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zirconium | 144 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zirconium | 110 | ppm | NA | T | INAA-LC | USGS-BGC |
| Niobium | L10 | ppm | XRF | T | EDXRF | USGS-BGC |
| Antimony | 1.7 | ppm | NA | T | INAA-LC | USGS-BGC |
| Cesium | 1.7 | ppm | NA | T | INAA-LC | USGS-BGC |
| Barium | 265 | ppm | XRF | T | EDXRF | USGS-BGC |
| Barium | 260 | ppm | NA | T | INAA-LC | USGS-BGC |
| Lanthanum | 63 | ppm | XRF | T | EDXRF | USGS-BGC |
| Lanthanum | 50.2 | ppm | NA | T | INAA-LC | USGS-BGC |
| Cerium | 98 | ppm | XRF | T | EDXRF | USGS-BGC |
| Cerium | 92.4 | ppm | NA | T | INAA-LC | USGS-BGC |
| Neodymium | 42 | ppm | NA | T | INAA-LC | USGS-BGC |
| Samarium | 8.92 | ppm | NA | T | INAA-LC | USGS-BGC |
| Europium | 2.46 | ppm | NA | T | INAA-LC | USGS-BGC |
| Gadolinium | 7.8 | ppm | NA | T | INAA-LC | USGS-BGC |
| Terbium | 0.968 | ppm | NA | T | INAA-LC | USGS-BGC |
| Ytterbium | 2.3 | ppm | NA | T | INAA-LC | USGS-BGC |
| Lutetium | 0.3 | ppm | NA | T | INAA-LC | USGS-BGC |
| Hafnium | 3.12 | ppm | NA | T | INAA-LC | USGS-BGC |
| Tantalum | 0.583 | ppm | NA | T | INAA-LC | USGS-BGC |
| Gold | L0.006 | ppm | NA | T | INAA-LC | USGS-BGC |
| Thorium | 7.49 | ppm | NA | T | INAA-LC | USGS-BGC |
| Uranium | 2.4 | ppm | NA | T | INAA-LC | USGS-BGC |
| Al2O3 | 15.4 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| CaO | 8.7 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| CO2 | 5.17 | pct | TT | T | HClO4 | USGS-BGC |
| FeTO3 | 12.5 | pct | NA | T | INAA-LC | USGS-BGC |
| FeO | 2.3 | pct | TT | T | HF-H2SO4 | USGS-BGC |
| FeTO3 | 11.7 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| H2Om | 0.4 | pct | GV | T | USGS-BGC | |
| H2Ob | 2.36 | pct | TT | T | flux and combustion, total H2O less moisture | USGS-BGC |
| K2O | 1.45 | pct | NA | T | INAA-LC | USGS-BGC |
| K2O | 1.37 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| LOI | 7.55 | pct | GV | T | combustion | USGS-BGC |
| MgO | 4.49 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| MnO | 0.21 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Na2O | 5.11 | pct | NA | T | INAA-LC | USGS-BGC |
| Na2O | 4.89 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| P2O5 | 0.49 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| SiO2 | 43.3 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| TiO2 | 1.37 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |