BGS mineralogy and petrology collection record
| Sample number | E31242; COLLNOKH49; |
|---|---|
| Sample Donor | Harrison,R.K. |
| Rock name | Not entered |
| Stratigraphy | Not entered |
| Comments | Massive flagstone with Carbonaceous and Muscavite rich partings |
| Locality details | Freebirch quarry exposure in N. part of working |
| 50k map sheet | Chesterfield (112) |
| Map reference | SK 312 727 |
| 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
E31242
