| Field | Value |
|---|---|
| Unique Sample ID Number | M186807 |
| Analytical Job Number | MA91 |
| Submitter Name | Zientek, Michael L. |
| Date Submitted | 19881230 |
| Field Number | ST6 694 |
| State | MT |
| Latitude | 45.35111 |
| Longitude | -109.79556 |
| Source of Sample | drill core |
| Collection Method | single/grab |
| Primary Classification | rock |
| Secondary Classification | igneous |
| Specific Name | ultramafic |
| Additional Attributes and Comments | FMG OBC - FMG BCOA; FMG OBC |
| Geologic Age or Range | early precambrian |
| Stratigraphic Unit Name | STILLWATER COMPLEX |
| Igneous Structural Setting | sill/laccolith |
| (click for info) | |
| Geologic map unit | -109.79556, 45.35111 |
| Nearby scientific data | Find additional scientific data near this location |
| Element | Measured value | Units of measure | Analytical method |
|---|---|---|---|
| LOI | 6.25 | percent by weight | (unknown method) |
| H2O+ | 4.05 | percent bound water | (unknown method) |
| H2O- | 1.63 | percent moisture | (unknown method) |
| Lithium | L8 | ppm by weight | ICP-AES |
| Beryllium | L4 | ppm by weight | ICP-AES |
| CO2 | 1.03 | percent by weight | AA |
| Na2O | 0.29 | percent by weight | XRF |
| Magnesium | 13 | percent by weight | ICP-AES |
| MgO | 20.3 | percent by weight | XRF |
| Aluminum | 3.2 | percent by weight | ICP-AES |
| Al2O3 | 6.29 | percent by weight | XRF |
| SiO2 | 43.3 | percent by weight | XRF |
| Phosphorus | L0.02 | percent by weight | ICP-AES |
| P2O5 | L0.05 | percent by weight | XRF |
| Sulfur | 0.98 | percent by weight | (unknown method) |
| Potassium | L0.2 | percent by weight | ICP-AES |
| K2O | 0.07 | percent by weight | XRF |
| Calcium | 2.9 | percent by weight | ICP-AES |
| CaO | 4.48 | percent by weight | XRF |
| Scandium | 20 | ppm by weight | ICP-AES |
| Titanium | 0.18 | percent by weight | ICP-AES |
| TiO2 | 0.31 | percent by weight | XRF |
| Vanadium | 110 | ppm by weight | ICP-AES |
| Chromium | 1700 | ppm by weight | ICP-AES |
| 1760 | ppm by weight | AA | |
| Manganese | 1600 | ppm by weight | ICP-AES |
| MnO | 0.22 | percent by weight | XRF |
| Iron | 12 | percent by weight | ICP-AES |
| FeO | 11.1 | percent by weight | AA |
| FeTO3 | 18.7 | percent Fe2O3 by weight | XRF |
| Cobalt | 170 | ppm by weight | ICP-AES |
| 160 | ppm by weight | AA | |
| Nickel | 810 | ppm by weight | ICP-AES |
| 889 | ppm by weight | AA | |
| Copper | 540 | ppm by weight | ICP-AES |
| 501 | ppm by weight | AA | |
| Zinc | 63 | ppm by weight | ICP-AES |
| Gallium | L20 | ppm by weight | ICP-AES |
| Rubidium | 10 | ppm by weight | XRF |
| Strontium | 82 | ppm by weight | XRF |
| 71 | ppm by weight | ICP-AES | |
| Yttrium | L10 | ppm by weight | XRF |
| L8 | ppm by weight | ICP-AES | |
| Zirconium | 28 | ppm by weight | XRF |
| Niobium | L10 | ppm by weight | XRF |
| L20 | ppm by weight | ICP-AES | |
| Molybdenum | L8 | ppm by weight | ICP-AES |
| Ruthenium | 1 | ppb by weight | Fire Assay |
| Rhodium | 0.5 | ppb by weight | Fire Assay |
| Palladium | 6.9 | ppb by weight | Fire Assay |
| Silver | L8 | ppm by weight | ICP-AES |
| L2 | ppm by weight | AA | |
| Cadmium | L8 | ppm by weight | ICP-AES |
| Barium | 44 | ppm by weight | ICP-AES |
| Lanthanum | L8 | ppm by weight | ICP-AES |
| Neodymium | L20 | ppm by weight | ICP-AES |
| Europium | L8 | ppm by weight | ICP-AES |
| Holmium | L20 | ppm by weight | ICP-AES |
| Ytterbium | L4 | ppm by weight | ICP-AES |
| Tantalum | L200 | ppm by weight | ICP-AES |
| Iridium | L0.5 | ppb by weight | Fire Assay |
| Platinum | 7.7 | ppb by weight | Fire Assay |
| Gold | L30 | ppm by weight | ICP-AES |
| Lead | L20 | ppm by weight | ICP-AES |
| Bismuth | L40 | ppm by weight | ICP-AES |
| Thorium | L20 | ppm by weight | ICP-AES |
| Uranium | L400 | ppm by weight | ICP-AES |