Sample DF-1496
NavDat sample number 64436 · RHYOLITE
Sample
| Sample ID | DF-1496 |
|---|---|
| Rock name | RHYOLITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | biotite rhyolite-B porphyry; sample CC-9A of A Bookstrom |
Location
| Latitude | 39.6367 |
|---|---|
| Longitude | -105.722 |
| Location | upper Cabin Creek, Clear Creek County |
| State / province | COLORADO |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 36.6 | 32.4 | 40.8 |
Analyses
No chemical analyses are stored for this sample.