Sample THR 70895-8
NavDat sample number 38950 · GRANITE
Sample
| Sample ID | THR 70895-8 |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | coarse to medium-grained, equigranular; leucocratic |
Location
| Latitude | 43.765 |
|---|---|
| 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 | 72.32 | WT% | XRF | |
| AL2O3 | 14.29 | WT% | XRF | |
| TIO2 | 0.261 | WT% | XRF | |
| FEOT | 1.8 | WT% | XRF | |
| MNO | 0.04 | WT% | XRF | |
| CAO | 1.24 | WT% | XRF | |
| MGO | 0.52 | WT% | XRF | |
| K2O | 5.74 | WT% | XRF | |
| NA2O | 3.53 | WT% | XRF | |
| P2O5 | 0.07 | WT% | XRF | |
| NI | 11 | PPM | XRF | |
| CR | 7 | PPM | XRF | |
| SC | 4 | PPM | XRF | |
| V | 9 | PPM | XRF | |
| BA | 931 | PPM | XRF | |
| RB | 234 | PPM | XRF | |
| SR | 240 | PPM | XRF | |
| ZR | 201 | PPM | XRF | |
| Y | 23 | PPM | XRF | |
| NB | 28.4 | PPM | XRF | |
| GA | 19 | PPM | XRF | |
| CU | 3 | PPM | XRF | |
| ZN | 31 | PPM | XRF | |
| PB | 24 | PPM | XRF | |
| LA | 59 | PPM | XRF | |
| CE | 87 | PPM | XRF | |
| TH | 23 | PPM | XRF |