Sample GRTPE-4
NavDat sample number 29821 · RHYOLITE
Sample
| Sample ID | GRTPE-4 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 46.518 |
|---|---|
| Longitude | -121.374 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4 | 2 | 7 |