Sample RIT-25A
NavDat sample number 50920 · DIORITE
Sample
| Sample ID | RIT-25A |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 45.3061 |
|---|---|
| Longitude | -121.831 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8 | 8 | 9 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 59.5 | WT% | UNKNOWN | |
| TIO2 | 0.92 | WT% | UNKNOWN | |
| AL2O3 | 17.61 | WT% | UNKNOWN | |
| FEOT | 5.73 | WT% | UNKNOWN | |
| MNO | 0.11 | WT% | UNKNOWN | |
| MGO | 3.98 | WT% | UNKNOWN | |
| CAO | 6.67 | WT% | UNKNOWN | |
| NA2O | 4.07 | WT% | UNKNOWN | |
| K2O | 1.2 | WT% | UNKNOWN | |
| P2O5 | 0.2 | WT% | UNKNOWN | |
| TOTAL | 99.38 | WT% | UNKNOWN | |
| LOI | 1.11 | WT% | UNKNOWN | |
| BA | 260 | PPM | UNKNOWN | |
| LA | -30 | PPM | UNKNOWN | |
| CE | -30 | PPM | UNKNOWN |