Sample 9-94-31
NavDat sample number 37553 · ANDESITE
Sample
| Sample ID | 9-94-31 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 33.3528 |
|---|---|
| Longitude | -112.852 |
| Location | Palo Verde Hills |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 19.9 | 16 | 22 |