BGS mineralogy and petrology collection record
| Sample number | S74636; COLLNOMY50; |
|---|---|
| Sample Donor | Gould,D. |
| Rock name | Pelite. |
| Stratigraphy | Not entered |
| Comments | Pelitic gneiss, ?sillimanite visible in hand specimen; Dalradian |
| Locality details | Blackhall Forest, approx. 1.5 km N of summit of Hill of Tillylair |
| 50k map sheet | Banchory (66E) |
| Map reference | NO 6441 9579 |
| 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
S74636
