Sample CH82-50
NavDat sample number 10050 · BASALT
Sample
| Sample ID | CH82-50 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | A RIM FLOW OF A FINE-GRAINED PORPHYRITIC BASALT WITH ALTERED OLIVINE AND PLAGIOCLASE PHENOCRYSTS |
Location
| Latitude | 42.3792 |
|---|---|
| Longitude | -116.363 |
| Location | rim flow overlying tuffaceous material along E side of Battle Creek |
| State / province | Idaho |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 7.08 | 6.53 | 7.63 |