BGS mineralogy and petrology collection record
| Sample number | S83922; COLLNOGX1398; |
|---|---|
| Sample Donor | Mendum,J.R. |
| Rock name | Porphyry. 'Original entry: Porphyry' |
| Stratigraphy | Not entered |
| Comments | Feldspar porphyry |
| Locality details | NW end of the Dounalt |
| 50k map sheet | Balmoral (65) |
| Map reference | NO 2420 7632 |
| 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
S83922
