Sample 68
NavDat sample number 7019 · TUFF
Sample
| Sample ID | 68 |
|---|---|
| Rock name | TUFF |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
Location
| Latitude | 44.5668 |
|---|---|
| Longitude | -114.258 |
| State / province | Idaho |
| Volcanic field | Challis Volcanic group, waterlaid tuff |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 49 | 42 | 52 |