BGS mineralogy and petrology collection record
| Sample number | MR13196; COLLNO1355A; |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Felsite' |
| Stratigraphy | Not entered |
| Comments | Brecciated, showing perlitic structure. Hartfell Series, Ordovician |
| Locality details | Winkstone Hill, N of Peebles |
| 50k map sheet | Peebles (24) |
| Map reference | NT 250 439 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |