BGS mineralogy and petrology collection record
| Sample number | E25628; COLLNOWBE15; |
|---|---|
| Sample Donor | Evans,W.B. |
| Rock name | 'Original entry: Shale With Sphaerosiderite' |
| Stratigraphy | Not entered |
| Comments | Roof of first coal seam below Cefn Coed Marine Band. |
| Locality details | Duffryn Rhondda Colliery, Pal no. 2723. |
| 50k map sheet | Pontypridd (248) |
| Map reference | SS 843 947 |
| 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
E25628
