Sample YU-875
NavDat sample number 4250 · ANDESITE
Sample
| Sample ID | YU-875 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | L. Rychener |
Location
| Latitude | 44.5639 |
|---|---|
| Longitude | -114.792 |
| Location | Mayfield Creek area near Casto; Custer County |
| State / province | Idaho |
| Volcanic field | LR5 Casto Volcanics |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 48.5 | 47.1 | 49.9 |
Analyses
No chemical analyses are stored for this sample.