BGS mineralogy and petrology collection record
| Sample number | S30311 |
|---|---|
| Sample Donor | Phemister,J. |
| Rock name | 'Original entry: Pyroxene Hornblende Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Pyroxene hornblende porphyrite, lamprophyric groundmass, P |
| Locality details | Near source of Polgown Cleuch, 1500 yards W 5 deg N of Polgown |
| 50k map sheet | Sanquhar (15) |
| Map reference | NS 705 040 |
| 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
S30311
