| Field | Value |
|---|---|
| Unique Sample ID Number | D502197 |
| Analytical Job Number | UX66 |
| Submitter Name | Day, Warren C. |
| Date Submitted | 19911226 |
| Field Number | USA2-992 |
| State | MO |
| Latitude | 37.66667 |
| Longitude | -91.16667 |
| Source of Sample | drill core |
| Collection Method | single/grab |
| Primary Classification | rock |
| Additional Attributes and Comments | DIS. HEMATITE+PYRITE ALTATION |
| Geologic Age or Range | late precambrian |
| Stratigraphic Unit Name | "ANDESITE" DIKE-ALT RHYOLITE? |
| (click for info) | |
| Geologic map unit | -91.16667, 37.66667 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| LOI | 0.66 | percent by weight | (unknown method) |
| Fluorine | 0.5 | percent by weight | ISE |
| Na2O | L0.15 | percent by weight | XRF |
| MgO | 1.63 | percent by weight | XRF |
| Al2O3 | 16.1 | percent by weight | XRF |
| SiO2 | 49.2 | percent by weight | XRF |
| P2O5 | 0.34 | percent by weight | XRF |
| Chlorine | 0.01 | percent by weight | ISE |
| K2O | 11.2 | percent by weight | XRF |
| CaO | 0.9 | percent by weight | XRF |
| TiO2 | 1.4 | percent by weight | XRF |
| Chromium | L20 | ppm by weight | XRF |
| MnO | 0.1 | percent by weight | XRF |
| FeTO3 | 16.4 | percent Fe2O3 by weight | XRF |
| Nickel | 42 | ppm by weight | XRF |
| Copper | 170 | ppm by weight | XRF |
| Zinc | 94 | ppm by weight | XRF |
| Rubidium | 255 | ppm by weight | XRF |
| Strontium | 65 | ppm by weight | XRF |
| Yttrium | 134 | ppm by weight | XRF |
| Zirconium | 225 | ppm by weight | XRF |
| Niobium | 20 | ppm by weight | XRF |
| Barium | G5000 | ppm by weight | XRF |
| Lanthanum | 77 | ppm by weight | ICP-MS |
| Cerium | 160 | ppm by weight | ICP-MS |
| Praseodymium | 21 | ppm by weight | ICP-MS |
| Neodymium | 76 | ppm by weight | ICP-MS |
| Samarium | 19 | ppm by weight | ICP-MS |
| Europium | 2.7 | ppm by weight | ICP-MS |
| Gadolinium | 20 | ppm by weight | ICP-MS |
| Terbium | 3.8 | ppm by weight | ICP-MS |
| Dysprosium | 22 | ppm by weight | ICP-MS |
| Holmium | 4.3 | ppm by weight | ICP-MS |
| Erbium | 12 | ppm by weight | ICP-MS |
| Thulium | 1.8 | ppm by weight | ICP-MS |
| Ytterbium | 11 | ppm by weight | ICP-MS |
| Thorium | L4.4 | ppm by weight | DNAA |
| Uranium | 11.7 | ppm by weight | DNAA |