Sample 1196
NavDat sample number 130167 · ANDESITE
Sample
| Sample ID | 1196 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Bacon and Lanphere |
| Comment | Devils Backbone, 4.4km NW of Hillman Peak |
Location
| Latitude | 42.9837 |
|---|---|
| Longitude | -122.199 |
| State / province | Oregon |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.075 | 0.069 | 0.081 |