Sample LF02-045
NavDat sample number 90206 · DACITE
Sample
| Sample ID | LF02-045 |
|---|---|
| Rock name | DACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | Bullen and Clynne |
| Comment | Dacite under Mt. Helen |
Location
| Latitude | 40.4725 |
|---|---|
| Longitude | -121.5 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.25 | 0.19 | 0.3 |