Sample UB-1a
NavDat sample number 128358 · GRANITE
Sample
| Sample ID | UB-1a |
|---|---|
| Rock name | GRANITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Frost, Thomas |
| Comment | Lamarck |
Location
| Latitude | 36.0686 |
|---|---|
| Longitude | -118.407 |
| Location | Lamark Granodiorite |
| State / province | California |
| Volcanic field | Eastern Sierra Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 91.6 | 91 | 92.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 69.5 | WT% | XRF | |
| TIO2 | 0.38 | WT% | XRF | |
| AL2O3 | 15.1 | WT% | XRF | |
| FE2O3 | 2.77 | WT% | XRF | |
| MNO | 0.07 | WT% | XRF | |
| MGO | 0.9 | WT% | XRF | |
| CAO | 2.66 | WT% | XRF | |
| NA2O | 3.82 | WT% | XRF | |
| K2O | 3.5 | WT% | XRF | |
| P2O5 | 0.12 | WT% | XRF | |
| LOI | 0.49 | WT% | XRF | |
| BA | 1300 | PPM | EDXRF | |
| CE | 62 | PPM | EDXRF | |
| RB | 100 | PPM | EDXRF | |
| SR | 390 | PPM | EDXRF | |
| Y | 18 | PPM | EDXRF | |
| ZR | 150 | PPM | EDXRF | |
| NB | 14 | PPM | EDXRF | |
| NI | 5 | PPM | EDXRF | |
| ZN | 51 | PPM | EDXRF |