Sample 3--21--2
NavDat sample number 49958 · RHYOLITE
Sample
| Sample ID | 3--21--2 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | LAVA |
Location
| Latitude | 28.3551 |
|---|---|
| Longitude | -108.862 |
| State / province | SONORA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 23 | 20.7 | 25.3 |