BGS mineralogy and petrology collection record
| Sample number | E22254 |
|---|---|
| Sample Donor | Dunham,K.C. |
| Rock name | 'Original entry: Chert W. Dolomite' |
| Stratigraphy | Not entered |
| Comments | North 77' 3" |
| Locality details | Surface bore, collar 100ft.below collar of Portaway Shaft, 975ft.N.of the shaft, 4100ft. N.W.of Winster Church; 699.11 O.D. |
| 50k map sheet | Buxton (111) |
| Map reference | SK 229 614 |
| 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
E22254
