Sample LF02-068
NavDat sample number 90233 · ANDESITE
Sample
| Sample ID | LF02-068 |
|---|---|
| Rock name | ANDESITE |
| Rock type | VOLCANIC |
| Composition | INTERMEDIATE |
| Material | IGNEOUS |
| Collected by | Bullen and Clynne |
| Comment | Andesite flow of Raker Peak |
Location
| Latitude | 40.561 |
|---|---|
| Longitude | -121.484 |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 0.31 | 0.279 | 0.341 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 57.7 | WT% | XRF |