BGS mineralogy and petrology collection record
| Sample number | E31409; COLLNOBI2321; |
|---|---|
| Sample Donor | Eden,R.A. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Dark fine grained Limestone of Cawder group [P2] |
| Locality details | Johannesburg BH No 9 300yd W. of Riber Castle 407' 4" |
| 50k map sheet | Chesterfield (112) |
| Map reference | SK 3037 5902 |
| Year collected | Not entered |
| Bore name | Johannesburg |
| Confidentiality | No restrictions |