Sample THR 70395-2A
NavDat sample number 38933 · GRANITE
Sample
| Sample ID | THR 70395-2A |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | coarse to medium-grained, equigranular; leucocratic |
Location
| Latitude | 43.7539 |
|---|---|
| Longitude | -114.646 |
| 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 | 76.39 | WT% | XRF | |
| AL2O3 | 12.96 | WT% | XRF | |
| TIO2 | 0.108 | WT% | XRF | |
| FEOT | 0.86 | WT% | XRF | |
| MNO | 0.019 | WT% | XRF | |
| CAO | 0.68 | WT% | XRF | |
| MGO | 0.2 | WT% | XRF | |
| K2O | 4.91 | WT% | XRF | |
| NA2O | 3.76 | WT% | XRF | |
| P2O5 | 0.027 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 0 | PPM | XRF | |
| SC | 0 | PPM | XRF | |
| V | 0 | PPM | XRF | |
| BA | 126 | PPM | XRF | |
| RB | 277 | PPM | XRF | |
| SR | 70 | PPM | XRF | |
| ZR | 97 | PPM | XRF | |
| Y | 24 | PPM | XRF | |
| NB | 33.1 | PPM | XRF | |
| GA | 17 | PPM | XRF | |
| CU | 5 | PPM | XRF | |
| ZN | 14 | PPM | XRF | |
| PB | 29 | PPM | XRF | |
| LA | 15 | PPM | XRF | |
| CE | 52 | PPM | XRF | |
| TH | 49 | PPM | XRF |