BGS mineralogy and petrology collection record
| Sample number | S29458 |
|---|---|
| Sample Donor | Macgregor,A.G. |
| Rock name | 'Original entry: Rotten Acid Porphyrite (Fp)' |
| Stratigraphy | Not entered |
| Comments | Rotten acid porphyrite (fP), obscure porphyritic (?15 foot NE dyke) |
| Locality details | Roadside 60 yards N 40 deg W of Fingland |
| 50k map sheet | Sanquhar (15) |
| Map reference | NS 753 177 |
| 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
S29458
