BGS mineralogy and petrology collection record
| Sample number | S73911; COLLNOZN1750; |
|---|---|
| Sample Donor | Fettes,D. |
| Rock name | Hornfels. |
| Stratigraphy | Not entered |
| Comments | Dense dark hornfels |
| Locality details | Mouth of Allt a'Mhullinn |
| 50k map sheet | Tomintoul (75) |
| Map reference | NJ 3448 2994 |
| 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
S73911
