BGS mineralogy and petrology collection record
| Sample number | MR31050; COLLNORC1007; |
|---|---|
| Sample Donor | Cave,R. |
| Rock name | 'Original entry: Slump Breccia' |
| Stratigraphy | Not entered |
| Comments | Middle Wenlock |
| Locality details | 55yds S of Rhyd-y-felin, Newtown |
| 50k map sheet | Llanidloes (164) |
| Map reference | SO 085 930 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |