Sample PZ?94hb
NavDat sample number 12305 · TUFF
Sample
| Sample ID | PZ?94hb |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | La Cuesta tuff - vit |
Location
| Latitude | 28.8333 |
|---|---|
| Longitude | -104 |
| Location | S flank of hill in town of Pozos |
| State / province | Chihuahua |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 29.8 | 26 | 38 |