Sample TAD-3
NavDat sample number 12128 · BASALT
Sample
| Sample ID | TAD-3 |
|---|---|
| Rock name | BASALT |
| Rock type | VOLCANIC |
| Composition | MAFIC |
| Material | IGNEOUS |
| Comment | Light to medium gray and weathered to orange-red. Strongly finely diktytaxitic with olivine, augite, and plagioclase; massive with remarkably uniform texture and composition. |
Location
| Latitude | 40.7633 |
|---|---|
| Longitude | -120.905 |
| State / province | California |
| Volcanic field | Walker Lane |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 4.3 | 3.6 | 5 |