BGS mineralogy and petrology collection record
| Sample number | S44554; COLLNOBO5482; |
|---|---|
| Sample Donor | Forsyth,I.H.; Specimen from bores (Scotland); |
| Rock name | 'Original entry: Tuff' |
| Stratigraphy | Not entered |
| Comments | Graded tuff |
| Locality details | Wellesley Colliery no. 4 underground bore [NT39NE/40]; depth 145 ft 4 in |
| 50k map sheet | North Berwick (41) |
| Map reference | NT 39790 96272 |
| 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
S44554
