Sample LS1-93
NavDat sample number 36673 · DIORITE
Sample
| Sample ID | LS1-93 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 36.9589 |
|---|---|
| Longitude | -118.346 |
| Location | Aberdeen Intrusive Suite |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 92 | 82.8 | 101.2 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 55.5 | WT% | DCP | |
| TIO2 | 0.94 | WT% | DCP | |
| AL2O3 | 20.3 | WT% | DCP | |
| FE2O3 | 7.72 | WT% | DCP | |
| MNO | 0.09 | WT% | DCP | |
| MGO | 2.34 | WT% | DCP | |
| CAO | 9.4 | WT% | DCP | |
| NA2O | 4.44 | WT% | DCP | |
| K2O | 1.87 | WT% | DCP | |
| P2O5 | 0.44 | WT% | DCP | |
| CR | 7 | PPM | DCP | |
| NI | 6 | PPM | DCP | |
| ZR | 79 | PPM | DCP | |
| BA | 852 | PPM | DCP | |
| SR | 1029 | PPM | DCP | |
| SC | 9 | PPM | DCP | |
| RB | 62 | PPM | DCP | |
| Y | 14 | PPM | DCP | |
| V | 128 | PPM | DCP | |
| SR87_SR86 | 0.70792 | INAA | ||
| RB87_SR86 | 0.176 | INAA |