BGS mineralogy and petrology collection record
| Sample number | MR3342 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: [Black Loam, Interstratified With White Sand And Clay]' |
| Stratigraphy | Not entered |
| Comments | Not entered |
| Locality details | Bwlch Farm, nr. Nannerch, Flintshire |
| 50k map sheet | Flint (108) |
| Map reference | SJ 140 689 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |