Sample 16
NavDat sample number 4812 · TRONDHJEMITE
Sample
| Sample ID | 16 |
|---|---|
| Rock name | TRONDHJEMITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 46.46 |
|---|---|
| Longitude | -114.709 |
| Location | Lochsa River area |
| State / province | Idaho |
| Volcanic field | Idaho Batholith, Bitterroot Lobe |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 75 | 67.5 | 82.5 |