BGS mineralogy and petrology collection record
| Sample number | E6548; COLLNO270; |
|---|---|
| Sample Donor | Cantrill, T.C. |
| Rock name | 'Original entry: Hornblende Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Boulder clay, erratic. |
| Locality details | 1. 300 Yds. E. by N. of Barnsley, 1.5 miles NNW. of Haverfordwest. |
| 50k map sheet | Haverfordwest (228) |
| Map reference | SM 950 178 |
| 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
E6548
