| Field | Value |
|---|---|
| Lab ID | F008354 |
| Field ID | 90AWS09 |
| Job ID | TV30 |
| Sample submitter | Wilson, Frederic H. |
| Project name | Alaska Peninsula RAMRAP |
| Date submitted | 1/7/1991 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | False Pass |
| Geographic latitude | 54.8575 |
| Geographic longitude | -163.38556 |
| Sample source | outcrop |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | igneous |
| Sample media name | andesite |
| Sample comment | basaltic andesite |
| Geologic age | Miocene--Pliocene |
| Stratigraphic unit | late T volcanics |
| Igneous setting | dike/sill |
| (click for info) | |
| Geologic map unit | -163.38556, 54.8575 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Chromium | <20 | parts per million by weight | EDX |
| Nickel | <10 | parts per million by weight | EDX |
| Copper | 20 | parts per million by weight | EDX |
| Zinc | 34 | parts per million by weight | EDX |
| Rubidium | 18 | parts per million by weight | EDX |
| Strontium | 245 | parts per million by weight | EDX |
| Yttrium | 18 | parts per million by weight | EDX |
| Zirconium | 94 | parts per million by weight | EDX |
| Niobium | <10 | parts per million by weight | EDX |
| Barium | 155 | parts per million by weight | EDX |
| Lanthanum | <30 | parts per million by weight | EDX |
| Cerium | <30 | parts per million by weight | EDX |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Sulfur | 0.032 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Sulfur | 0.032 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Chromium | L20 | ppm | XRF | T | EDXRF | USGS-BGC |
| Chromium | <270 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Nickel | L10 | ppm | XRF | T | EDXRF | USGS-BGC |
| Copper | 20 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zinc | 34 | ppm | XRF | T | EDXRF | USGS-BGC |
| Rubidium | 18 | ppm | XRF | T | EDXRF | USGS-BGC |
| Strontium | 245 | ppm | XRF | T | EDXRF | USGS-BGC |
| Yttrium | 18 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zirconium | 94 | ppm | XRF | T | EDXRF | USGS-BGC |
| Niobium | L10 | ppm | XRF | T | EDXRF | USGS-BGC |
| Barium | 155 | ppm | XRF | T | EDXRF | USGS-BGC |
| Lanthanum | L30 | ppm | XRF | T | EDXRF | USGS-BGC |
| Cerium | L30 | ppm | XRF | T | EDXRF | USGS-BGC |
| Al2O3 | 18.7 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| CaO | 1.93 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| CO2 | L0.01 | pct | TT | T | HClO4 | USGS-BGC |
| FeO | 0.38 | pct | TT | T | HF-H2SO4 | USGS-BGC |
| FeTO3 | 8.1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| H2Om | 1.28 | pct | GV | T | USGS-BGC | |
| H2Ob | 4.08 | pct | TT | T | flux and combustion, total H2O less moisture | USGS-BGC |
| K2O | 0.34 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| LOI | 8.8 | pct | GV | T | combustion | USGS-BGC |
| MgO | 4.52 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| MnO | 0.02 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Na2O | 2.5 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| P2O5 | 0.12 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| SiO2 | 54 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| TiO2 | 0.74 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |