Sample KA 1384
NavDat sample number 76352 · PYROCLASTIC-FALL
Sample
| Sample ID | KA 1384 |
|---|---|
| Rock name | PYROCLASTIC-FALL |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Collected by | R. Hay |
| Comment | 5 foot bentonite bed at base of John Day Formation |
Location
| Latitude | 44.913 |
|---|---|
| Longitude | -120.451 |
| State / province | Oregon |
| Location comment | 1 mile east of Clarno, OR on road to Pine Creek |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 32 | 28.8 | 35.2 |
Analyses
No chemical analyses are stored for this sample.