Sample LS4-93
NavDat sample number 36675 · DIORITE
Sample
| Sample ID | LS4-93 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 36.9581 |
|---|---|
| Longitude | -118.342 |
| 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 | 56.7 | WT% | DCP | |
| TIO2 | 0.85 | WT% | DCP | |
| AL2O3 | 19.9 | WT% | DCP | |
| FE2O3 | 7.32 | WT% | DCP | |
| MNO | 0.08 | WT% | DCP | |
| MGO | 2.29 | WT% | DCP | |
| CAO | 6.62 | WT% | DCP | |
| NA2O | 4.12 | WT% | DCP | |
| K2O | 1.6 | WT% | DCP | |
| P2O5 | 0.46 | WT% | DCP | |
| CR | 19 | PPM | DCP | |
| NI | 4 | PPM | DCP | |
| ZR | 213 | PPM | DCP | |
| BA | 795 | PPM | DCP | |
| SR | 1014 | PPM | DCP | |
| SC | 10 | PPM | DCP | |
| RB | 52 | PPM | DCP | |
| Y | 15 | PPM | DCP | |
| V | 105 | PPM | DCP | |
| SM | 3.54 | PPM | INAA | |
| ND | 18.88 | PPM | INAA | |
| SR87_SR86 | 0.70753 | INAA | ||
| RB87_SR86 | 0.14 | INAA | ||
| ND143_ND144 | 0.5122 | INAA | ||
| SM147_ND144 | 0.116 | INAA |