Sample THR 70895-6
NavDat sample number 38948 · GRANITE
Sample
| Sample ID | THR 70895-6 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | coarse to medium-grained, equigranular; leucocratic |
Location
| Latitude | 43.7494 |
|---|---|
| Longitude | -114.639 |
| Location | Smoky Mountains |
| State / province | Idaho |
| Volcanic field | Prairie Creek stock |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 46 | 42.6 | 50 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 72.78 | WT% | XRF | |
| AL2O3 | 14.46 | WT% | XRF | |
| TIO2 | 0.218 | WT% | XRF | |
| FEOT | 1.52 | WT% | XRF | |
| MNO | 0.032 | WT% | XRF | |
| CAO | 1.03 | WT% | XRF | |
| MGO | 0.45 | WT% | XRF | |
| K2O | 5.39 | WT% | XRF | |
| NA2O | 3.87 | WT% | XRF | |
| P2O5 | 0.06 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 9 | PPM | XRF | |
| SC | 5 | PPM | XRF | |
| V | 8 | PPM | XRF | |
| BA | 935 | PPM | XRF | |
| RB | 223 | PPM | XRF | |
| SR | 254 | PPM | XRF | |
| ZR | 175 | PPM | XRF | |
| Y | 20 | PPM | XRF | |
| NB | 23.2 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 6 | PPM | XRF | |
| ZN | 25 | PPM | XRF | |
| PB | 24 | PPM | XRF | |
| LA | 44 | PPM | XRF | |
| CE | 81 | PPM | XRF | |
| TH | 27 | PPM | XRF |