BGS mineralogy and petrology collection record
| Sample number | MR18902; COLLNOEM154; |
|---|---|
| Sample Donor | Morey,J.E. |
| Rock name | Granite. 'Original entry: Medium Grained Granite' |
| Stratigraphy | Not entered |
| Comments | Medium grained granite |
| Locality details | Darley Quarry,Henwood, |
| 50k map sheet | Tavistock (337) |
| Map reference | SX 270 730 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |