BGS mineralogy and petrology collection record
| Sample number | E27642; COLLNOYL21; |
|---|---|
| Sample Donor | Francis,E.A. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | ALTERED DOLERITE |
| Locality details | MAIN DRIFT FROM LOW MAIN SEAM THROUGH DYKE AND DOWN TO LOW MAIN SEAM IN WORKINGS S. OF SHERBURN HILL COLLIERY |
| 50k map sheet | Durham (27) |
| Map reference | NZ 340 430 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E27642
