Sample THR 62995-5
NavDat sample number 38926 · GRANITE
Sample
| Sample ID | THR 62995-5 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | coarse to medium-grained, equigranular; leucocratic |
Location
| Latitude | 43.745 |
|---|---|
| Longitude | -114.635 |
| 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 | 73.27 | WT% | XRF | |
| AL2O3 | 14.09 | WT% | XRF | |
| TIO2 | 0.232 | WT% | XRF | |
| FEOT | 1.67 | WT% | XRF | |
| MNO | 0.033 | WT% | XRF | |
| CAO | 0.87 | WT% | XRF | |
| MGO | 0.35 | WT% | XRF | |
| K2O | 5.82 | WT% | XRF | |
| NA2O | 3.44 | WT% | XRF | |
| P2O5 | 0.068 | WT% | XRF | |
| NI | 9 | PPM | XRF | |
| CR | 5 | PPM | XRF | |
| SC | 7 | PPM | XRF | |
| V | 5 | PPM | XRF | |
| BA | 712 | PPM | XRF | |
| RB | 259 | PPM | XRF | |
| SR | 174 | PPM | XRF | |
| ZR | 176 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| NB | 33.2 | PPM | XRF | |
| GA | 18 | PPM | XRF | |
| CU | 7 | PPM | XRF | |
| ZN | 33 | PPM | XRF | |
| PB | 28 | PPM | XRF | |
| LA | 45 | PPM | XRF | |
| CE | 71 | PPM | XRF | |
| TH | 28 | PPM | XRF |