Sample THR 62695-1
NavDat sample number 38921 · GRANITE
Sample
| Sample ID | THR 62695-1 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | coarse to medium-grained, equigranular; leucocratic |
Location
| Latitude | 43.7497 |
|---|---|
| Longitude | -114.641 |
| 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 | 72.03 | WT% | XRF | |
| AL2O3 | 14.23 | WT% | XRF | |
| TIO2 | 0.282 | WT% | XRF | |
| FEOT | 1.95 | WT% | XRF | |
| MNO | 0.041 | WT% | XRF | |
| CAO | 1.41 | WT% | XRF | |
| MGO | 0.72 | WT% | XRF | |
| K2O | 5.35 | WT% | XRF | |
| NA2O | 3.71 | WT% | XRF | |
| P2O5 | 0.084 | WT% | XRF | |
| NI | 18 | PPM | XRF | |
| CR | 8 | PPM | XRF | |
| SC | 6 | PPM | XRF | |
| V | 11 | PPM | XRF | |
| BA | 1020 | PPM | XRF | |
| RB | 221 | PPM | XRF | |
| SR | 257 | PPM | XRF | |
| ZR | 197 | PPM | XRF | |
| Y | 22 | PPM | XRF | |
| NB | 27.3 | PPM | XRF | |
| GA | 15 | PPM | XRF | |
| CU | 4 | PPM | XRF | |
| ZN | 35 | PPM | XRF | |
| PB | 24 | PPM | XRF | |
| LA | 44 | PPM | XRF | |
| CE | 81 | PPM | XRF | |
| TH | 20 | PPM | XRF |