BGS mineralogy and petrology collection record
| Sample number | E23956; MR18410; COLLNOHL18; |
|---|---|
| Sample Donor | Land,D.H. |
| Rock name | 'Original entry: Calcite Mudstone' |
| Stratigraphy | Not entered |
| Comments | Ardwick Group Limestone |
| Locality details | NCB Bh no. A3/3 (Sankey) 425yds at S 75deg W of Whittle Hall & 2 1/2ml WNW of Warrington (depth 1941ft) |
| 50k map sheet | Runcorn (97) |
| Map reference | SJ 56635 89020 |
| Year collected | Not entered |
| Bore name | A3/3 Sankey |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
E23956
