BGS mineralogy and petrology collection record
| Sample number | MR904 |
|---|---|
| Sample Donor | Not entered |
| Rock name | 'Original entry: Feldspathic Tuff' |
| Stratigraphy | Not entered |
| Comments | Bala. 304/41, B/109. |
| Locality details | The Ridge, Marrington Dingle, 1 mi E of Chirbury, Shropshire |
| 50k map sheet | Montgomery (165) |
| Map reference | SO 280 979 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |