BGS mineralogy and petrology collection record
| Sample number | MR2266 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Banded Chert. Base Of Cefn-Y-Fedw Sandstone, Millstone Grit' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | No detailed Locality given |
| 50k map sheet | Flint (108) |
| Map reference | SJ 2 6 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |