Sample HD-1
NavDat sample number 6718 · DIORITE
Sample
| Sample ID | HD-1 |
|---|---|
| Rock name | DIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | R. Methot |
Location
| Latitude | 45.6011 |
|---|---|
| Longitude | -111.799 |
| State / province | Montana |
| Volcanic field | Tobacco Root batholith |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 74 | 72 | 77 |