Sample 1616
NavDat sample number 130099 · DACITE
Sample
| Sample ID | 1616 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Bacon and Lanphere |
| Comment | West of the Pinnacles, 200m SW of Maklaks Pass |
Location
| Latitude | 42.8576 |
|---|---|
| Longitude | -122.062 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.612 | 0.604 | 0.62 |