Sample LGC-15
NavDat sample number 15394 · DIORITE
Sample
| Sample ID | LGC-15 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Quartz diorite of Cyrus Flat |
Location
| Latitude | 35.724 |
|---|---|
| Longitude | -118.387 |
| Location | Isabella Pluton |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 100 | 90 | 110 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.84 | WT% | XRF | |
| TIO2 | 0.93 | WT% | XRF | |
| AL2O3 | 16.41 | WT% | XRF | |
| FE2O3 | 7.06 | WT% | XRF | |
| MNO | 0.0505 | WT% | XRF | |
| MGO | 3.31 | WT% | XRF | |
| CAO | 6.45 | WT% | XRF | |
| NA2O | 3.05 | WT% | XRF | |
| K2O | 2.33 | WT% | XRF | |
| P2O5 | 0.11 | WT% | XRF | |
| LOI | 1.23 | WT% | XRF | |
| PB | 1 | PPM | XRF | |
| RB | 110 | PPM | XRF | |
| SR | 407 | PPM | XRF | |
| BA | 440 | PPM | XRF | |
| NI | 8 | PPM | XRF | |
| CU | 6 | PPM | XRF | |
| ZN | 95 | PPM | XRF | |
| CO | 13 | PPM | XRF | |
| RB | 110 | PPM | ICPMS | |
| SR | 407 | PPM | ICPMS | |
| SR87_SR86 | 0.70811 | TIMS |