Sample CH97-13
NavDat sample number 49977 · ANDESITE
Sample
| Sample ID | CH97-13 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Comment | BASALTIC ANDESITE |
Location
| Latitude | 29.3315 |
|---|---|
| Longitude | -107.726 |
| State / province | CHIHUAHUA |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27.9 | 25.11 | 30.69 |