BGS mineralogy and petrology collection record
| Sample number | E37399; COLLNORK9244; |
|---|---|
| Sample Donor | Smith,E.G. |
| Rock name | 'Original entry: Chert' |
| Stratigraphy | Not entered |
| Comments | Chert from Carboniferous limestone series. |
| Locality details | Old quarry, SE. of Llewesog-Ysaf. |
| 50k map sheet | Denbigh (107) |
| Map reference | SJ 0766 6313 |
| 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
E37399
