| Field | Value |
|---|---|
| Lab ID | M162834 |
| Field ID | 83ABR054A |
| Job ID | LG60 |
| Sample submitter | Nokleberg, Warren J. |
| Project name | Metallogenesis of E Alaska Range |
| Date submitted | 7/12/1984 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Gulkana |
| Geographic latitude | 62.86167 |
| Geographic longitude | -146.40556 |
| Sample source | outcrop |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | igneous |
| Sample media name | granodiorite |
| Sample comment | hb granodiorite |
| Igneous setting | pluton |
| (click for info) | |
| Geologic map unit | -146.40556, 62.86167 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Chromium | <270 | parts per million by weight | WDX_Fuse |
| Rubidium | 10 | parts per million by weight | EDX |
| Strontium | 232 | parts per million by weight | EDX |
| Yttrium | 14 | parts per million by weight | EDX |
| Zirconium | 117 | parts per million by weight | EDX |
| Niobium | <10 | parts per million by weight | EDX |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Sulfur | <0.02 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Sulfur | <0.02 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Chromium | <270 | ppm | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Rubidium | 10 | ppm | XRF | T | EDXRF | USGS-BAL |
| Strontium | 232 | ppm | XRF | T | EDXRF | USGS-BAL |
| Yttrium | 14 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zirconium | 117 | ppm | XRF | T | EDXRF | USGS-BAL |
| Niobium | L10 | ppm | XRF | T | EDXRF | USGS-BAL |
| Al2O3 | 13.1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| CaO | 2.3 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| FeO | 0.61 | pct | TT | T | HF-H2SO4 | USGS-BAL |
| FeTO3 | 1.07 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| K2O | 0.49 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| LOI | 0.99 | pct | GV | T | combustion | USGS-BAL |
| MgO | 0.44 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| MnO | L0.02 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Na2O | 4.2 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| P2O5 | L0.05 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| SiO2 | 76.9 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| TiO2 | 0.16 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |