BGS mineralogy and petrology collection record
| Sample number | E16761; COLLNOL14; |
|---|---|
| Sample Donor | Fearnsides,W.G. |
| Rock name | 'Original entry: Chlorite Rock' |
| Stratigraphy | Not entered |
| Comments | Chloritic rock. |
| Locality details | Penrhyn Mine, Llandegai. |
| 50k map sheet | Nefyn (118) |
| 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
E16761
