BGS mineralogy and petrology collection record
| Sample number | E16747; COLLNOB47; |
|---|---|
| Sample Donor | Pulfrey, W. |
| Rock name | 'Original entry: Pyritic Limestone' |
| Stratigraphy | Not entered |
| Comments | Pyrite pisolite. |
| Locality details | Ystrad. |
| 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
E16747
