BGS mineralogy and petrology collection record
| Sample number | S296 |
|---|---|
| Sample Donor | Geikie,A. |
| Rock name | 'Original entry: Felsite Or Granite Porphyry' |
| Stratigraphy | Not entered |
| Comments | "Tuff" |
| Locality details | North Black Hill, Pentlands |
| 50k map sheet | Edinburgh (32) |
| Map reference | NT 18 63 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S296
