Sample LI-38
NavDat sample number 15416 · DIORITE
Sample
| Sample ID | LI-38 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Quartz diorite of Cyrus Flat |
Location
| Latitude | 35.7128 |
|---|---|
| Longitude | -118.392 |
| 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 | 69.39 | WT% | XRF | |
| TIO2 | 0.5 | WT% | XRF | |
| AL2O3 | 15.4 | WT% | XRF | |
| FE2O3 | 3.22 | WT% | XRF | |
| MNO | 0.0262 | WT% | XRF | |
| MGO | 0.6 | WT% | XRF | |
| CAO | 2.76 | WT% | XRF | |
| NA2O | 3.58 | WT% | XRF | |
| K2O | 3.81 | WT% | XRF | |
| LOI | 1.09 | WT% | XRF | |
| PB | 1 | PPM | XRF | |
| RB | 105 | PPM | XRF | |
| SR | 569 | PPM | XRF | |
| BA | 1740 | PPM | XRF | |
| NI | 4 | PPM | XRF | |
| CU | 5 | PPM | XRF | |
| ZN | 78 | PPM | XRF | |
| CO | 3 | PPM | XRF | |
| LA | 50 | PPM | XRF | |
| CE | 90 | PPM | XRF | |
| ND | 40 | PPM | XRF | |
| SM | 7.4 | PPM | XRF | |
| EU | 1 | PPM | XRF | |
| YB | 1 | PPM | XRF | |
| RB | 105 | PPM | ICPMS | |
| SR | 569 | PPM | ICPMS | |
| SR87_SR86 | 0.70887 | TIMS |