Sample BP-S59
NavDat sample number 30370 · SYENITE
Sample
| Sample ID | BP-S59 |
|---|---|
| Rock name | SYENITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | duplicate run of BP-S58 |
Location
| Latitude | 48.2202 |
|---|---|
| Longitude | -109.504 |
| 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 | 61.73 | WT% | XRF | |
| AL2O3 | 15.25 | WT% | XRF | |
| TIO2 | 0.474 | WT% | XRF | |
| FEOT | 5.25 | WT% | XRF | |
| MNO | 0.108 | WT% | XRF | |
| CAO | 3.69 | WT% | XRF | |
| MGO | 2.18 | WT% | XRF | |
| K2O | 5.67 | WT% | XRF | |
| NA2O | 5.25 | WT% | XRF | |
| P2O5 | 0.41 | WT% | XRF | |
| NI | 22 | PPM | XRF | |
| CR | 35 | PPM | XRF | |
| SC | 11 | PPM | XRF | |
| V | 127 | PPM | XRF | |
| BA | 2441 | PPM | XRF | |
| RB | 151 | PPM | XRF | |
| SR | 832 | PPM | XRF | |
| ZR | 196 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| NB | 17.2 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 45 | PPM | XRF | |
| ZN | 74 | PPM | XRF |