BGS mineralogy and petrology collection record
| Sample number | S77387; COLLNOMY524; |
|---|---|
| Sample Donor | Gould,D. |
| Rock name | Porphyry. 'Original entry: Felsite' |
| Stratigraphy | Not entered |
| Comments | Pink felsite or aplite |
| Locality details | Stream section, Kirkton of Tough, 200m S of village |
| 50k map sheet | Alford (76W) |
| Map reference | NJ 6159 1274 |
| 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
S77387
