| Field | Value |
|---|---|
| Lab ID | M173224 |
| Field ID | 86DB013C |
| Job ID | LR41 |
| Sample submitter | Brew, David A. |
| Project name | Juneau AMRAP |
| Date submitted | 7/30/1986 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Juneau |
| Geographic latitude | 58.28972 |
| Geographic longitude | -134.31611 |
| Sample source | outcrop |
| Collection method | grab/single |
| Primary media type | rock |
| Secondary media type | metamorphic |
| Sample media name | metavolcanic |
| Sample comment | quartz bearing metavolcanic |
| Additional sample attributes | sill/laccolith |
| Geologic age | Triassic |
| Stratigraphic unit | Perseverance Slate Fm |
| Igneous setting | sill/laccolith |
| (click for info) | |
| Geologic map unit | -134.31611, 58.28972 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Scandium | 5.98 | parts per million by weight | NA |
| Chromium | 35.3 | parts per million by weight | NA |
| Cobalt | 2.09 | parts per million by weight | NA |
| Nickel | 12.3 | parts per million by weight | NA |
| Copper | <20 | parts per million by weight | EDX |
| Zinc | 14.3 | parts per million by weight | NA |
| Rubidium | 14.4 | parts per million by weight | NA |
| Strontium | 22 | parts per million by weight | EDX |
| Yttrium | 6.7 | parts per million by weight | AES_HF_REE |
| Zirconium | 65.2 | parts per million by weight | NA |
| Niobium | <10 | parts per million by weight | EDX |
| Antimony | 0.24 | parts per million by weight | NA |
| Cesium | 0.88 | parts per million by weight | NA |
| Barium | 1020 | parts per million by weight | NA |
| Lanthanum | 9.31 | parts per million by weight | NA |
| Cerium | 17.4 | parts per million by weight | NA |
| Praseodymium | 2.2 | parts per million by weight | AES_HF_REE |
| Neodymium | 9.11 | parts per million by weight | NA |
| Samarium | 1.97 | parts per million by weight | NA |
| Europium | 0.46 | parts per million by weight | NA |
| Gadolinium | 2.03 | parts per million by weight | NA |
| Terbium | 0.32 | parts per million by weight | NA |
| Dysprosium | <0.5 | parts per million by weight | AES_HF_REE |
| Holmium | 0.25 | parts per million by weight | AES_HF_REE |
| Erbium | 0.8 | parts per million by weight | AES_HF_REE |
| Thulium | 0.23 | parts per million by weight | NA |
| Ytterbium | 1.48 | parts per million by weight | NA |
| Lutetium | 0.23 | parts per million by weight | NA |
| Hafnium | 1.73 | parts per million by weight | NA |
| Tantalum | 0.41 | parts per million by weight | NA |
| Thorium | 3.09 | parts per million by weight | NA |
| Uranium | 1.7 | parts per million by weight | NA |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Scandium | 5.98 | ppm | NA | T | INAA-LC | USGS-BAL |
| Chromium | 46 | ppm | XRF | T | EDXRF | USGS-BAL |
| Chromium | 35.3 | ppm | NA | T | INAA-LC | USGS-BAL |
| Cobalt | 2.09 | ppm | NA | T | INAA-LC | USGS-BAL |
| Nickel | L20 | ppm | XRF | T | EDXRF | USGS-BAL |
| Nickel | 12.3 | ppm | NA | T | INAA-LC | USGS-BAL |
| Copper | L20 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zinc | L20 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zinc | 14.3 | ppm | NA | T | INAA-LC | USGS-BAL |
| Rubidium | L10 | ppm | XRF | T | EDXRF | USGS-BAL |
| Rubidium | 14.4 | ppm | NA | T | INAA-LC | USGS-BAL |
| Strontium | 22 | ppm | XRF | T | EDXRF | USGS-BAL |
| Yttrium | 6.7 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Yttrium | L10 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zirconium | 70 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zirconium | 65.2 | ppm | NA | T | INAA-LC | USGS-BAL |
| Niobium | L10 | ppm | XRF | T | EDXRF | USGS-BAL |
| Antimony | 0.245 | ppm | NA | T | INAA-LC | USGS-BAL |
| Cesium | 0.884 | ppm | NA | T | INAA-LC | USGS-BAL |
| Barium | 720 | ppm | XRF | T | EDXRF | USGS-BAL |
| Barium | 1020 | ppm | NA | T | INAA-LC | USGS-BAL |
| Lanthanum | 8.8 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Lanthanum | L20 | ppm | XRF | T | EDXRF | USGS-BAL |
| Lanthanum | 9.31 | ppm | NA | T | INAA-LC | USGS-BAL |
| Cerium | 16.4 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Cerium | 20 | ppm | XRF | T | EDXRF | USGS-BAL |
| Cerium | 17.4 | ppm | NA | T | INAA-LC | USGS-BAL |
| Praseodymium | 2.2 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Neodymium | 8.3 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Neodymium | 9.11 | ppm | NA | T | INAA-LC | USGS-BAL |
| Samarium | 1.7 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Samarium | 1.97 | ppm | NA | T | INAA-LC | USGS-BAL |
| Europium | 0.46 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Europium | 0.46 | ppm | NA | T | INAA-LC | USGS-BAL |
| Gadolinium | 2.1 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Gadolinium | 2.03 | ppm | NA | T | INAA-LC | USGS-BAL |
| Terbium | 0.5 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Terbium | 0.329 | ppm | NA | T | INAA-LC | USGS-BAL |
| Dysprosium | L0.5 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Holmium | 0.25 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Erbium | 0.8 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Thulium | 0.23 | ppm | NA | T | INAA-LC | USGS-BAL |
| Ytterbium | 0.8 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Ytterbium | 1.48 | ppm | NA | T | INAA-LC | USGS-BAL |
| Lutetium | 0.13 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Lutetium | 0.238 | ppm | NA | T | INAA-LC | USGS-BAL |
| Hafnium | 1.73 | ppm | NA | T | INAA-LC | USGS-BAL |
| Tantalum | 0.411 | ppm | NA | T | INAA-LC | USGS-BAL |
| Thorium | 3.09 | ppm | NA | T | INAA-LC | USGS-BAL |
| Uranium | 1.7 | ppm | NA | T | INAA-LC | USGS-BAL |
| Al2O3 | 5.6 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| CaO | 0.48 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| CO2 | 0.81 | pct | TT | T | HClO4 | USGS-BAL |
| FeTO3 | 1.86 | pct | NA | T | INAA-LC | USGS-BAL |
| FeO | 1.53 | pct | TT | T | HF-H2SO4 | USGS-BAL |
| FeTO3 | 1.52 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| H2Om | 0.06 | pct | GV | T | USGS-BAL | |
| H2Ob | 0.67 | pct | TT | T | flux and combustion, total H2O less moisture | USGS-BAL |
| K2O | 0.16 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| LOI | 0.87 | pct | GV | T | combustion | USGS-BAL |
| MgO | 1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| MnO | 0.01 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Na2O | 2.1 | pct | NA | T | INAA-LC | USGS-BAL |
| Na2O | 1.8 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| P2O5 | 0.04 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| SiO2 | 88.5 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| TiO2 | 0.22 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |