Sample 87-138
NavDat sample number 16981 · RHYOLITE
Sample
| Sample ID | 87-138 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 37.746 |
|---|---|
| Longitude | -106.74 |
| Location | Palisades section, 8,770' |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 27.35 | 27.25 | 27.45 |