BGS mineralogy and petrology collection record
| Sample number | S53649; COLLNOYS869; |
|---|---|
| Sample Donor | Armstrong,M. |
| Rock name | 'Original entry: Tuff' |
| Stratigraphy | Not entered |
| Comments | Intrusive tuff in Lower ORS |
| Locality details | Shore, Johnshaven Harbour |
| 50k map sheet | Forfar (57) |
| Map reference | NO 7963 6697 |
| 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
S53649
