BGS mineralogy and petrology collection record
| Sample number | MR8882 |
|---|---|
| Sample Donor | Not entered |
| Rock name | Basalt. 'Original entry: Volcanic Mass' |
| Stratigraphy | Lower Permian. Exeter Group. |
| Comments | Volcanic mass,Exeter Volcanic Rocks,Lower Permian,Collected byH Dewey HD1 |
| Locality details | Posbury,Posbury Clump, near Crediton, |
| 50k map sheet | Exeter (325) |
| Map reference | |
| Year collected | 1932 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |