BGS mineralogy and petrology collection record
| Sample number | MR12649; COLLNO62; |
|---|---|
| Sample Donor | Rhodes,J.(Senior) |
| Rock name | 'Original entry: ?Fullers Earth' |
| Stratigraphy | Not entered |
| Comments | Bull shale 4in thick 3ft above graptolite shale Lower Bala |
| Locality details | Stream in Spy Wood, 7 chains NE of Spy Wood Cottage |
| 50k map sheet | Montgomery (165) |
| Map reference | SO 2815 9584 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |