Sample THR 62995-3
NavDat sample number 38924 · GRANITE
Sample
| Sample ID | THR 62995-3 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | coarse to medium-grained, equigranular; leucocratic |
Location
| Latitude | 43.7453 |
|---|---|
| Longitude | -114.633 |
| 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 | 77.57 | WT% | XRF | |
| AL2O3 | 12.56 | WT% | XRF | |
| TIO2 | 0.071 | WT% | XRF | |
| FEOT | 0.71 | WT% | XRF | |
| MNO | 0.02 | WT% | XRF | |
| CAO | 0.34 | WT% | XRF | |
| MGO | 0.12 | WT% | XRF | |
| K2O | 4.7 | WT% | XRF | |
| NA2O | 3.83 | WT% | XRF | |
| P2O5 | 0.017 | WT% | XRF | |
| NI | 12 | PPM | XRF | |
| CR | 4 | PPM | XRF | |
| SC | 3 | PPM | XRF | |
| V | 3 | PPM | XRF | |
| BA | 13 | PPM | XRF | |
| RB | 317 | PPM | XRF | |
| SR | 29 | PPM | XRF | |
| ZR | 120 | PPM | XRF | |
| Y | 40 | PPM | XRF | |
| NB | 51.6 | PPM | XRF | |
| GA | 20 | PPM | XRF | |
| CU | 5 | PPM | XRF | |
| ZN | 8 | PPM | XRF | |
| PB | 31 | PPM | XRF | |
| LA | 17 | PPM | XRF | |
| CE | 58 | PPM | XRF | |
| TH | 49 | PPM | XRF |