BGS mineralogy and petrology collection record
| Sample number | S74647; COLLNOMY66; |
|---|---|
| Sample Donor | Gould,D. |
| Rock name | Porphyry. |
| Stratigraphy | Not entered |
| Comments | Contact of felsite against pelite (dyke intruding Dalradian) |
| Locality details | Tillydrine Quarry (disused) |
| 50k map sheet | Aboyne (66W) |
| Map reference | NO 6025 9839 |
| 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
S74647
