BGS mineralogy and petrology collection record
| Sample number | S30338 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Quartz Porphyry' |
| Stratigraphy | Not entered |
| Comments | Quartz porphyry, F |
| Locality details | Rough Grain, 1160 yards S 30 deg W of triangulation point on Wellgrain Dod |
| 50k map sheet | Sanquhar (15) |
| Map reference | Not entered |
| 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
S30338
