Sample 836
NavDat sample number 66428 · ANDESITE
Sample
| Sample ID | 836 |
|---|---|
| Alternate ID | AYB-413 |
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | Andesite |
Location
| Latitude | 43.9929 |
|---|---|
| Longitude | -117.515 |
| State / province | Oregon |
| Volcanic field | XRAL |
| Formation | Oregon-Idaho Graben |
| Elevation | 914 |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 8.25 | 5.3 | 11.2 | late Miocene |