| Field | Value |
|---|---|
| Lab ID | M184546 |
| Field ID | 88RN076N |
| Job ID | LZ42 |
| Sample submitter | Brew, David A. |
| Project name | Juneau AMRAP |
| Date submitted | 7/13/1988 0:00:00 |
| Country | United States |
| State | AK |
| Map quadrangle | Juneau |
| Geographic latitude | 58.22306 |
| Geographic longitude | -134.32917 |
| Sample source | mine/quarry |
| Collection method | composite |
| Primary media type | rock |
| Secondary media type | metamorphic |
| Sample media name | metarhyolite |
| Sample comment | meta rhyolite? |
| (click for info) | |
| Geologic map unit | -134.32917, 58.22306 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| Scandium | 11.1 | parts per million by weight | NA |
| Chromium | 13.4 | parts per million by weight | NA |
| Cobalt | 21.8 | parts per million by weight | NA |
| Nickel | 16.8 | parts per million by weight | NA |
| Copper | 178 | parts per million by weight | EDX |
| Zinc | 83 | parts per million by weight | NA |
| Rubidium | 70.8 | parts per million by weight | NA |
| Strontium | 533 | parts per million by weight | NA |
| Yttrium | 20 | parts per million by weight | EDX |
| Zirconium | 93 | parts per million by weight | NA |
| Niobium | <10 | parts per million by weight | EDX |
| Antimony | 0.44 | parts per million by weight | NA |
| Cesium | 1.17 | parts per million by weight | NA |
| Barium | 216 | parts per million by weight | NA |
| Lanthanum | 14.2 | parts per million by weight | NA |
| Cerium | 34.6 | parts per million by weight | NA |
| Neodymium | 20.3 | parts per million by weight | NA |
| Samarium | 5.19 | parts per million by weight | NA |
| Europium | 1.6 | parts per million by weight | NA |
| Gadolinium | 4.78 | parts per million by weight | NA |
| Terbium | 0.64 | parts per million by weight | NA |
| Thulium | 0.32 | parts per million by weight | NA |
| Ytterbium | 1.94 | parts per million by weight | NA |
| Lutetium | 0.27 | parts per million by weight | NA |
| Hafnium | 2.13 | parts per million by weight | NA |
| Tantalum | 0.29 | parts per million by weight | NA |
| Thorium | 2.15 | parts per million by weight | NA |
| Uranium | 1.25 | parts per million by weight | NA |
| Element | Value | Units | Technique | Digestion | Decomposition | Laboratory |
|---|---|---|---|---|---|---|
| Scandium | 11.1 | ppm | NA | T | INAA-SC | USGS-BGC |
| Chromium | L20 | ppm | XRF | T | EDXRF | USGS-BGC |
| Chromium | 13.4 | ppm | NA | T | INAA-SC | USGS-BGC |
| Cobalt | 21.8 | ppm | NA | T | INAA-SC | USGS-BGC |
| Nickel | L20 | ppm | XRF | T | EDXRF | USGS-BGC |
| Nickel | 16.8 | ppm | NA | T | INAA-SC | USGS-BGC |
| Copper | 178 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zinc | 96 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zinc | 83 | ppm | NA | T | INAA-SC | USGS-BGC |
| Rubidium | 72 | ppm | XRF | T | EDXRF | USGS-BGC |
| Rubidium | 70.8 | ppm | NA | T | INAA-SC | USGS-BGC |
| Strontium | 500 | ppm | XRF | T | EDXRF | USGS-BGC |
| Strontium | 533 | ppm | NA | T | INAA-SC | USGS-BGC |
| Yttrium | 20 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zirconium | 92 | ppm | XRF | T | EDXRF | USGS-BGC |
| Zirconium | 93 | ppm | NA | T | INAA-SC | USGS-BGC |
| Niobium | L10 | ppm | XRF | T | EDXRF | USGS-BGC |
| Antimony | 0.443 | ppm | NA | T | INAA-SC | USGS-BGC |
| Cesium | 1.17 | ppm | NA | T | INAA-SC | USGS-BGC |
| Barium | 270 | ppm | XRF | T | EDXRF | USGS-BGC |
| Barium | 216 | ppm | NA | T | INAA-SC | USGS-BGC |
| Lanthanum | 22 | ppm | XRF | T | EDXRF | USGS-BGC |
| Lanthanum | 14.2 | ppm | NA | T | INAA-SC | USGS-BGC |
| Cerium | 52 | ppm | XRF | T | EDXRF | USGS-BGC |
| Cerium | 34.6 | ppm | NA | T | INAA-SC | USGS-BGC |
| Neodymium | 20.3 | ppm | NA | T | INAA-SC | USGS-BGC |
| Samarium | 5.19 | ppm | NA | T | INAA-SC | USGS-BGC |
| Europium | 1.6 | ppm | NA | T | INAA-SC | USGS-BGC |
| Gadolinium | 4.78 | ppm | NA | T | USGS-BGC | |
| Terbium | 0.641 | ppm | NA | T | INAA-SC | USGS-BGC |
| Thulium | 0.32 | ppm | NA | T | USGS-BGC | |
| Ytterbium | 1.94 | ppm | NA | T | INAA-SC | USGS-BGC |
| Lutetium | 0.276 | ppm | NA | T | INAA-SC | USGS-BGC |
| Hafnium | 2.13 | ppm | NA | T | INAA-SC | USGS-BGC |
| Tantalum | 0.295 | ppm | NA | T | INAA-SC | USGS-BGC |
| Thorium | 2.15 | ppm | NA | T | INAA-SC | USGS-BGC |
| Uranium | 1.25 | ppm | NA | T | INAA-SC | USGS-BGC |
| Al2O3 | 16.6 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| BaCV | 3 | pct | NA | T | INAA-SC | USGS-BGC |
| CaO | 6.68 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| CeCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| CO2 | 9.82 | pct | TT | T | HClO4 | USGS-BGC |
| CoCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| CrCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| CsCV | 3 | pct | NA | T | INAA-SC | USGS-BGC |
| EuCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| FeTO3 | 7.95 | pct | NA | T | INAA-SC | USGS-BGC |
| FeCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| FeO | 3.19 | pct | TT | T | HF-H2SO4 | USGS-BGC |
| FeTO3 | 7.63 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| H2Om | 0.05 | pct | GV | T | USGS-BGC | |
| H2Ob | 1.58 | pct | TT | T | flux and combustion, total H2O less moisture | USGS-BGC |
| HfCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| K2O | 6 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| LaCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| LOI | 8.28 | pct | GV | T | combustion | USGS-BGC |
| LuCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| MgO | 3.1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| MnO | 0.66 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| Na2O | 1.67 | pct | NA | T | INAA-SC | USGS-BGC |
| Na2O | 1.5 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| NaCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| NdCV | 3 | pct | NA | T | INAA-SC | USGS-BGC |
| NiCV | 13 | pct | NA | T | INAA-SC | USGS-BGC |
| P2O5 | 0.46 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| RbCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| SbCV | 6 | pct | NA | T | INAA-SC | USGS-BGC |
| ScCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| SiO2 | 44.1 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| SmCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| SrCV | 4 | pct | NA | T | INAA-SC | USGS-BGC |
| TaCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| TbCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| ThCV | 1 | pct | NA | T | INAA-SC | USGS-BGC |
| TiO2 | 0.64 | pct | XRF | T | LiBO2-Li2B4O7 fusion | USGS-BGC |
| UCV | 3 | pct | NA | T | INAA-SC | USGS-BGC |
| YbCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| ZnCV | 2 | pct | NA | T | INAA-SC | USGS-BGC |
| ZrCV | 9 | pct | NA | T | INAA-SC | USGS-BGC |