Sample 152
NavDat sample number 130170 · ANDESITE
Sample
| Sample ID | 152 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Bacon and Lanphere |
| Comment | Pumice Point, caldera wall E of Pumice Point |
Location
| Latitude | 42.9744 |
|---|---|
| Longitude | -122.1 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.047 | 0.027 | 0.067 |