Sample BP-S10
NavDat sample number 30338 · LATITE
Sample
| Sample ID | BP-S10 |
|---|---|
| Rock name | LATITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | quartz-bearing latite |
Location
| Latitude | 48.305 |
|---|---|
| Longitude | -109.262 |
| 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 | 60.54 | WT% | XRF | |
| AL2O3 | 13.35 | WT% | XRF | |
| TIO2 | 0.421 | WT% | XRF | |
| FEOT | 5.1 | WT% | XRF | |
| MNO | 0.101 | WT% | XRF | |
| CAO | 4.92 | WT% | XRF | |
| MGO | 7.33 | WT% | XRF | |
| K2O | 4.31 | WT% | XRF | |
| NA2O | 3.64 | WT% | XRF | |
| P2O5 | 0.303 | WT% | XRF | |
| NI | 192 | PPM | XRF | |
| CR | 395 | PPM | XRF | |
| SC | 12 | PPM | XRF | |
| V | 95 | PPM | XRF | |
| BA | 2118 | PPM | XRF | |
| RB | 135 | PPM | XRF | |
| SR | 792 | PPM | XRF | |
| ZR | 128 | PPM | XRF | |
| Y | 17 | PPM | XRF | |
| NB | 10.1 | PPM | XRF | |
| GA | 10 | PPM | XRF | |
| CU | 43 | PPM | XRF | |
| ZN | 55 | PPM | XRF |