Sample PL-7
NavDat sample number 15927 · DIORITE
Sample
| Sample ID | PL-7 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 37.5 |
|---|---|
| Longitude | -118.7 |
| State / province | California |
| Pluton | Pine Creek |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 97.5 | 96.52 | 98.48 |
Analyses
WR
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 58.8 | WT% | XRF | |
| TIO2 | 0.94 | WT% | XRF | |
| AL2O3 | 17 | WT% | XRF | |
| FE2O3T | 6.75 | WT% | XRF | |
| MNO | 0.12 | WT% | XRF | |
| MGO | 2.93 | WT% | XRF | |
| CAO | 5.9 | WT% | XRF | |
| NA2O | 3.64 | WT% | XRF | |
| K2O | 2.94 | WT% | XRF | |
| P2O5 | 0.3 | WT% | XRF | |
| LOI | 0.62 | WT% | XRF | |
| TOTAL | 99.9 | WT% | XRF | |
| CR | 40 | PPM | XRF | |
| NI | 16 | PPM | XRF | |
| ZN | 80 | PPM | XRF | |
| RB | 110 | PPM | XRF | |
| SR | 500 | PPM | XRF | |
| Y | 27 | PPM | XRF | |
| ZR | 180 | PPM | XRF | |
| NB | 14 | PPM | XRF | |
| BA | 1200 | PPM | XRF | |
| LA | 25 | PPM | XRF | |
| CE | 65 | PPM | XRF |