Sample YU-1027
NavDat sample number 4252 · BASALT
Sample
| Sample ID | YU-1027 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Collected by | W.H Hayes and R.L. Armstrong |
| Comment | aphanitic |
Location
| Latitude | 44.4875 |
|---|---|
| Longitude | -114.321 |
| Location | Mill Creek, near the base of the local section; Custer County |
| State / province | Idaho |
| Volcanic field | Challis Volcanics |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 50.3 | 48.8 | 51.8 |
Analyses
No chemical analyses are stored for this sample.