BGS mineralogy and petrology collection record
| Sample number | E17440; COLLNORB1517; |
|---|---|
| Sample Donor | Road Board |
| Rock name | Limestone. 'Original entry: Crinoidal Limestone' |
| Stratigraphy | Not entered |
| Comments | Carboniferous. |
| Locality details | "Reg" Black Rock Quarry, Llanelly. |
| 50k map sheet | Abergavenny (232) |
| 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
E17440
