Sample THR 72196-2
NavDat sample number 38958 · GRANITE
Sample
| Sample ID | THR 72196-2 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | coarse to medium-grained, equigranular; leucocratic |
Location
| Latitude | 43.7686 |
|---|---|
| Longitude | -114.668 |
| 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 | 71.41 | WT% | XRF | |
| AL2O3 | 14.81 | WT% | XRF | |
| TIO2 | 0.332 | WT% | XRF | |
| FEOT | 2.39 | WT% | XRF | |
| MNO | 0.048 | WT% | XRF | |
| CAO | 1.31 | WT% | XRF | |
| MGO | 0.43 | WT% | XRF | |
| K2O | 5.48 | WT% | XRF | |
| NA2O | 3.7 | WT% | XRF | |
| P2O5 | 0.093 | WT% | XRF | |
| NI | 10 | PPM | XRF | |
| CR | 7 | PPM | XRF | |
| SC | 7 | PPM | XRF | |
| V | 23 | PPM | XRF | |
| BA | 854 | PPM | XRF | |
| RB | 233 | PPM | XRF | |
| SR | 249 | PPM | XRF | |
| ZR | 239 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| NB | 29.5 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 4 | PPM | XRF | |
| ZN | 43 | PPM | XRF | |
| PB | 25 | PPM | XRF | |
| LA | 57 | PPM | XRF | |
| CE | 92 | PPM | XRF | |
| TH | 38 | PPM | XRF |