BGS mineralogy and petrology collection record
| Sample number | E38766; COLLNOPT154; |
|---|---|
| Sample Donor | Warren,P.T. |
| Rock name | 'Original entry: Dolerite' |
| Stratigraphy | Not entered |
| Comments | ? Younger Dolerite |
| Locality details | BH C.B. 16 |
| 50k map sheet | Harlech (135) |
| 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
E38766
