BGS mineralogy and petrology collection record
| Sample number | MR35431 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Basalt. 'Original entry: Basalt' |
| Stratigraphy | Not entered |
| Comments | basalt, Franciscan Blueschists,Collected by Dr Forbes Robertson:7 |
| Locality details | Bold outcrop, S side of Hy 152, c. 3.3 miles W of junction with Dinosaur Point Road, Pacheco Pass, California.,surface exposure,Franciscan Blueschist facies,USA |
| 50k map sheet | Not entered |
| Map reference | Not entered |
| Year collected | 1981 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |