BGS mineralogy and petrology collection record
| Sample number | E14409; COLLNOLP230; |
|---|---|
| Sample Donor | Matley, C.A |
| Rock name | 'Original entry: Slate' |
| Stratigraphy | Not entered |
| Comments | Dyke in Ordovician Slate |
| Locality details | Afon Sach Valley, Nr. Tai r dwr |
| 50k map sheet | Pwllheli (134) |
| Map reference | |
| 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
E14409
