| Field | Value |
|---|---|
| Unique Sample ID Number | M173695 |
| Analytical Job Number | LR81 |
| Submitter Name | Zientek, Michael L. |
| Date Submitted | 19860828 |
| Field Number | ST-8 618 |
| 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 BC (VARIABLY TEXTURED) |
| Geologic Age or Range | early precambrian |
| Stratigraphic Unit Name | BASAL SERIES |
| 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 |
|---|---|---|---|
| H2O+ | 0.45 | percent bound water | (unknown method) |
| H2O- | 0.41 | percent moisture | (unknown method) |
| CO2 | 0.3 | percent by weight | Titration |
| Na2O | 2.03 | percent by weight | XRF |
| MgO | 8.25 | percent by weight | XRF |
| Al2O3 | 17.9 | percent by weight | XRF |
| SiO2 | 51 | percent by weight | XRF |
| P2O5 | L0.02 | percent by weight | XRF |
| Sulfur | 0.45 | percent by weight | (unknown method) |
| K2O | 0.32 | percent by weight | XRF |
| CaO | 8.82 | percent by weight | XRF |
| Titanium | 0.08 | percent by weight | ICP-AES |
| TiO2 | 0.15 | percent by weight | XRF |
| Vanadium | 72 | ppm by weight | ICP-AES |
| Chromium | 227 | ppm by weight | ICP-AES |
| Manganese | 1130 | ppm by weight | ICP-AES |
| MnO | 0.14 | percent by weight | XRF |
| Iron | 6.63 | percent by weight | ICP-AES |
| FeO | 7.53 | percent by weight | Titration |
| FeTO3 | 9.62 | percent Fe2O3 by weight | XRF |
| Cobalt | 81 | ppm by weight | ICP-AES |
| Nickel | 104 | ppm by weight | ICP-AES |
| Copper | 262 | ppm by weight | ICP-AES |
| Zinc | 63 | ppm by weight | ICP-AES |
| Arsenic | L10 | ppm by weight | ICP-AES |
| Molybdenum | L2 | ppm by weight | ICP-AES |
| Ruthenium | L0.5 | ppb by weight | Fire Assay |
| Rhodium | L0.5 | ppb by weight | Fire Assay |
| Palladium | 2.6 | ppb by weight | Fire Assay |
| Silver | L2 | ppm by weight | ICP-AES |
| Tin | L10 | ppm by weight | ICP-AES |
| Iridium | L0.5 | ppb by weight | Fire Assay |
| Platinum | 1.4 | ppb by weight | Fire Assay |
| Lead | 8 | ppm by weight | ICP-AES |