Sample 200
NavDat sample number 7009 · BASALT
Sample
| Sample ID | 200 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
Location
| Latitude | 44.5816 |
|---|---|
| Longitude | -114.315 |
| State / province | Idaho |
| Volcanic field | Challis Volcanic group, upper basalts |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 49 | 48 | 52 |