Sample S77-C3-J18
NavDat sample number 14634 · GRANODIORITE
Sample
| Sample ID | S77-C3-J18 |
|---|---|
| Rock name | GRANODIORITE |
| Rock type | PLUTONIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Granodiorite |
Location
| Latitude | 46.3848 |
|---|---|
| Longitude | -122.071 |
| Location | Mt. St. Helens |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 20.9 | 19.1 | 22.7 |
Analyses
No chemical analyses are stored for this sample.