Sample 269
NavDat sample number 17743 · RHYOLITE
Sample
| Sample ID | 269 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Maximum and minimum ages given are approximations based on average error of previous K-Ar dating. |
Location
| Latitude | 32.7042 |
|---|---|
| Longitude | -107.961 |
| Location | Caballo Blanco |
| State / province | New Mexico |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 29.8 | 28.8 | 30.8 |