Sample 322-5
NavDat sample number 44445 · TONALITE
Sample
| Sample ID | 322-5 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | bt-hb tonalite |
Location
| Latitude | 27.2399 |
|---|---|
| Longitude | -114.438 |
| State / province | Baja California Sur |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 171.3 | 149.4 | 193.2 |
Analyses
WHOLE ROCK
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SR87_SR86_INITIAL | 0.70635 | TIMS |