| Field | Value |
|---|---|
| Lab ID | M173225 |
| Field ID | 86DB013E |
| 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 | amphibolite |
| Sample comment | hornblende amphibolite |
| Additional sample attributes | sill/laccolith |
| Geologic age | Cretaceous |
| 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 | 53.8 | parts per million by weight | NA |
| Chromium | 297 | parts per million by weight | NA |
| Cobalt | 57 | parts per million by weight | NA |
| Nickel | 140 | parts per million by weight | NA |
| Copper | 140 | parts per million by weight | EDX |
| Zinc | 84 | parts per million by weight | NA |
| Rubidium | <1 | parts per million by weight | NA |
| Strontium | 170 | parts per million by weight | EDX |
| Yttrium | 16.6 | parts per million by weight | AES_HF_REE |
| Zirconium | 56 | parts per million by weight | NA |
| Niobium | <10 | parts per million by weight | EDX |
| Antimony | 1.06 | parts per million by weight | NA |
| Cesium | <0.46 | parts per million by weight | NA |
| Barium | 4730 | parts per million by weight | NA |
| Lanthanum | 2.91 | parts per million by weight | NA |
| Cerium | 6.19 | parts per million by weight | NA |
| Praseodymium | <1 | parts per million by weight | AES_HF_REE |
| Neodymium | 4.73 | parts per million by weight | NA |
| Samarium | 1.84 | parts per million by weight | NA |
| Europium | 0.84 | parts per million by weight | NA |
| Gadolinium | 2.2 | parts per million by weight | NA |
| Terbium | 0.47 | parts per million by weight | NA |
| Dysprosium | 3 | parts per million by weight | AES_HF_REE |
| Holmium | 0.63 | parts per million by weight | AES_HF_REE |
| Erbium | 2 | parts per million by weight | AES_HF_REE |
| Thulium | 0.26 | parts per million by weight | AES_HF_REE |
| Ytterbium | 2.22 | parts per million by weight | NA |
| Lutetium | 0.35 | parts per million by weight | NA |
| Hafnium | 0.98 | parts per million by weight | NA |
| Tantalum | 0.11 | parts per million by weight | NA |
| Thorium | 0.33 | parts per million by weight | NA |
| Uranium | 0.1 | parts per million by weight | NA |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Scandium | 53.8 | ppm | NA | T | INAA-LC | USGS-BAL |
| Chromium | 310 | ppm | XRF | T | EDXRF | USGS-BAL |
| Chromium | 297 | ppm | NA | T | INAA-LC | USGS-BAL |
| Cobalt | 57 | ppm | NA | T | INAA-LC | USGS-BAL |
| Nickel | 150 | ppm | XRF | T | EDXRF | USGS-BAL |
| Nickel | 140 | ppm | NA | T | INAA-LC | USGS-BAL |
| Copper | 140 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zinc | 65 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zinc | 84 | ppm | NA | T | INAA-LC | USGS-BAL |
| Rubidium | L10 | ppm | XRF | T | EDXRF | USGS-BAL |
| Rubidium | L1 | ppm | NA | T | INAA-LC | USGS-BAL |
| Strontium | 170 | ppm | XRF | T | EDXRF | USGS-BAL |
| Yttrium | 16.6 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Yttrium | 12 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zirconium | 35 | ppm | XRF | T | EDXRF | USGS-BAL |
| Zirconium | 56 | ppm | NA | T | INAA-LC | USGS-BAL |
| Niobium | L10 | ppm | XRF | T | EDXRF | USGS-BAL |
| Antimony | 1.06 | ppm | NA | T | INAA-LC | USGS-BAL |
| Cesium | L0.46 | ppm | NA | T | INAA-LC | USGS-BAL |
| Barium | 4100 | ppm | XRF | T | EDXRF | USGS-BAL |
| Barium | 4730 | ppm | NA | T | INAA-LC | USGS-BAL |
| Lanthanum | 2.4 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Lanthanum | L20 | ppm | XRF | T | EDXRF | USGS-BAL |
| Lanthanum | 2.91 | ppm | NA | T | INAA-LC | USGS-BAL |
| Cerium | 5.7 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Cerium | L20 | ppm | XRF | T | EDXRF | USGS-BAL |
| Cerium | 6.19 | ppm | NA | T | INAA-LC | USGS-BAL |
| Praseodymium | L1 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Neodymium | 4.6 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Neodymium | 4.73 | ppm | NA | T | INAA-LC | USGS-BAL |
| Samarium | 1.4 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Samarium | 1.84 | ppm | NA | T | INAA-LC | USGS-BAL |
| Europium | 0.83 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Europium | 0.847 | ppm | NA | T | INAA-LC | USGS-BAL |
| Gadolinium | 3.3 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Gadolinium | 2.2 | ppm | NA | T | INAA-LC | USGS-BAL |
| Terbium | 0.8 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Terbium | 0.478 | ppm | NA | T | INAA-LC | USGS-BAL |
| Dysprosium | 3 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Holmium | 0.63 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Erbium | 2 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Thulium | 0.26 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Ytterbium | 1.9 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Ytterbium | 2.22 | ppm | NA | T | INAA-LC | USGS-BAL |
| Lutetium | 0.28 | ppm | AES | T | HF-HCl-HNO3-HClO4, REE pkg | USGS-BAL |
| Lutetium | 0.351 | ppm | NA | T | INAA-LC | USGS-BAL |
| Hafnium | 0.983 | ppm | NA | T | INAA-LC | USGS-BAL |
| Tantalum | 0.117 | ppm | NA | T | INAA-LC | USGS-BAL |
| Thorium | 0.338 | ppm | NA | T | INAA-LC | USGS-BAL |
| Uranium | 0.1 | ppm | NA | T | INAA-LC | USGS-BAL |
| Al2O3 | 17.3 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| CaO | 13.1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| CO2 | 0.1 | pct | TT | T | HClO4 | USGS-BAL |
| FeTO3 | 12.5 | pct | NA | T | INAA-LC | USGS-BAL |
| FeO | 8.15 | pct | TT | T | HF-H2SO4 | USGS-BAL |
| FeTO3 | 11.4 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| H2Om | 0.1 | pct | GV | T | USGS-BAL | |
| H2Ob | 2.68 | pct | TT | T | flux and combustion, total H2O less moisture | USGS-BAL |
| K2O | 0.07 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| LOI | 2.24 | pct | GV | T | combustion | USGS-BAL |
| MgO | 8.5 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| MnO | 0.17 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| Na2O | 1.11 | pct | NA | T | INAA-LC | USGS-BAL |
| Na2O | 0.94 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| P2O5 | 0.1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| SiO2 | 44.8 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |
| TiO2 | 0.57 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BAL |