Sample TH2-29
NavDat sample number 14961 · DIORITE
Sample
| Sample ID | TH2-29 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Thomas P. Frost |
| Comment | Hypidiomorphic, coarse hb diorite |
Location
| Latitude | 37.35 |
|---|---|
| Longitude | -118.533 |
| Location | Eastern Sierra Nevada |
| State / province | California |
| Volcanic field | Tungsten Hills |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 150.45 | 150.3 | 150.6 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 52.4 | WT% | XRF | |
| TIO2 | 0.92 | WT% | XRF | |
| AL2O3 | 18.8 | WT% | XRF | |
| FE2O3 | 9.67 | WT% | XRF | |
| MNO | 0.17 | WT% | XRF | |
| MGO | 4.15 | WT% | XRF | |
| CAO | 8.71 | WT% | XRF | |
| NA2O | 2.5 | WT% | XRF | |
| K2O | 1.29 | WT% | XRF | |
| P2O5 | 0.38 | WT% | XRF | |
| LOI | 0.8 | WT% | XRF | |
| V | 130 | PPM | XRF | |
| CR | 28 | PPM | EDXRF | |
| NI | 13 | PPM | EDXRF | |
| ZN | 110 | PPM | EDXRF | |
| RB | 41 | PPM | EDXRF | |
| SR | 600 | PPM | EDXRF | |
| Y | 23 | PPM | EDXRF | |
| ZR | 88 | PPM | EDXRF | |
| NB | 7 | PPM | EDXRF | |
| BA | 720 | PPM | EDXRF |