Sample 81F184A
NavDat sample number 15527 · TONALITE
Sample
| Sample ID | 81F184A |
|---|---|
| Rock name | TONALITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | In thermal aureole of Cloudy Pass batholith |
Location
| Latitude | 48.2 |
|---|---|
| Longitude | -121 |
| Location | tonalite of Bench Lake |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 49 | 0 | 99 |