BGS mineralogy and petrology collection record
| Sample number | S80270; COLLNOCX2062; |
|---|---|
| Sample Donor | Smith,C.G. |
| Rock name | Porphyry. 'Original entry: Felsite' |
| Stratigraphy | Not entered |
| Comments | Highly altered siliceous ?felsite |
| Locality details | 45m ESE of coll, Sneck of Farchal |
| 50k map sheet | Balmoral (65) |
| Map reference | NO 2826 7355 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |