Sample 18
NavDat sample number 122346 · TONALITE
Sample
| Sample ID | 18 |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | METAMORPHIC |
| Collected by | Saleeby and others |
| Comment | two-pyroxene biotite hornblende tonalite gneiss |
Location
| Latitude | 34.9598 |
|---|---|
| Longitude | -118.673 |
| Location | Tehachapi Mts |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 84.2 | 83.1 | 85.3 |