Sample BP-S43
NavDat sample number 30355 · LATITE
Sample
| Sample ID | BP-S43 |
|---|---|
| Rock name | LATITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | mafic latite |
Location
| Latitude | 48.2765 |
|---|---|
| Longitude | -109.587 |
| Location | Bearpaw Mountains |
| State / province | Montana |
| Volcanic field | Bearpaw Mountains igneous complex, Montana Alkalic Province |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 48 | 42 | 54 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.13 | WT% | XRF | |
| AL2O3 | 14.18 | WT% | XRF | |
| TIO2 | 0.473 | WT% | XRF | |
| FEOT | 5.49 | WT% | XRF | |
| MNO | 0.115 | WT% | XRF | |
| CAO | 5.07 | WT% | XRF | |
| MGO | 6.44 | WT% | XRF | |
| K2O | 5.1 | WT% | XRF | |
| NA2O | 3.63 | WT% | XRF | |
| P2O5 | 0.35 | WT% | XRF | |
| NI | 166 | PPM | XRF | |
| CR | 312 | PPM | XRF | |
| SC | 16 | PPM | XRF | |
| V | 108 | PPM | XRF | |
| BA | 2633 | PPM | XRF | |
| RB | 163 | PPM | XRF | |
| SR | 971 | PPM | XRF | |
| ZR | 190 | PPM | XRF | |
| Y | 21 | PPM | XRF | |
| NB | 14.2 | PPM | XRF | |
| GA | 11 | PPM | XRF | |
| CU | 38 | PPM | XRF | |
| ZN | 68 | PPM | XRF |