Sample OBC-66-03
NavDat sample number 30456 · PYROCLASTIC-FALL
Sample
| Sample ID | OBC-66-03 |
|---|---|
| Rock name | PYROCLASTIC-FALL |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | near middle |
Location
| Latitude | 45.0667 |
|---|---|
| Longitude | -111.136 |
| Location | Crown Butte |
| State / province | Montana |
| Volcanic field | Huckleberry Ridge Tuff, Member A, devitrified |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 1.94 | 1.92 | 1.96 |
Analyses
No chemical analyses are stored for this sample.