BGS mineralogy and petrology collection record
| Sample number | E26384; COLLNOEE504; |
|---|---|
| Sample Donor | Elliot,R.W. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Top contact of "hornblende porphyrite" with sediment. |
| Locality details | Middle Mill Quarries, Southern quarry, 200 Yds. WSW. of Chapel at Middle Mill. North end of quarry near road. |
| 50k map sheet | St. Davids (209) |
| Map reference | SM 803 260 |
| 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
E26384
