BGS mineralogy and petrology collection record
| Sample number | MR21391 |
|---|---|
| Sample Donor | Cave,R. |
| Rock name | 'Original entry: Coaly Sand' |
| Stratigraphy | Not entered |
| Comments | Coal fragments in Sands from Boulder Clay. NGR estimated. |
| Locality details | Sand Pit. Nunstainton, Nr. Sedgefield |
| 50k map sheet | Durham (27) |
| Map reference | NZ 312 294 |
| Year collected | 1957 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |