BGS mineralogy and petrology collection record
| Sample number | E62838; COLLNONV1; |
|---|---|
| Sample Donor | Leng, Melanie |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Narrow vein Form. Bioturbated (mottled) silty Mst.; tectonic cleav. |
| Locality details | Foel Crochan Qry. |
| 50k map sheet | Barmouth (149) |
| Map reference | SH 7704 1049 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |