BGS mineralogy and petrology collection record
| Sample number | MR30516; COLLNOGR5; |
|---|---|
| Sample Donor | Richardson, G. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | L.C.M. Roof of Harvey Coal |
| Locality details | Underground in Mainsforth Colliery |
| 50k map sheet | Wolsingham (26) |
| Map reference | NZ 304 325 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |