Sample 87-169
NavDat sample number 55926 · BASALTIC-ANDESITE
Sample
| Sample ID | 87-169 |
|---|---|
| Rock name | BASALTIC-ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
Location
| Latitude | 46.4097 |
|---|---|
| Longitude | -121.877 |
| State / province | Washington |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 19 | 18 | 21 |