BGS mineralogy and petrology collection record
| Sample number | E30431; COLLNOC995; |
|---|---|
| Sample Donor | Collins,G.H.; Dangerfield,J.; |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Pen Rhiw Quarry, 400 Yds. N. at 142 deg. E. of Pen Rhiw Farm. |
| 50k map sheet | Fishguard (210) |
| Map reference | SN 064 356 |
| 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
E30431
