Sample USGSD-W-86
NavDat sample number 6220 · RHYODACITE
Sample
| Sample ID | USGSD-W-86 |
|---|---|
| Rock name | RHYODACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | chilled granodiorite or rhyodacite dike |
Location
| Latitude | 32.9578 |
|---|---|
| Longitude | -110.852 |
| Location | Pinal County |
| State / province | Arizona |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 67.3 | 65.3 | 69.3 |
Analyses
No chemical analyses are stored for this sample.