BGS mineralogy and petrology collection record
| Sample number | E14807 |
|---|---|
| Sample Donor | H.D.C |
| Rock name | 'Original entry: Slaty Shaly Sandstone' |
| Stratigraphy | Not entered |
| Comments | No Rock Not ordinary grits The Lapi fragments are very angular mature seams rock flow rather than mudstone or claggy material With Dr Hallimond ? 1930 |
| Locality details | Helwith quarry |
| 50k map sheet | Hawes (50) |
| Map reference | SD 81 72 |
| 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
E14807
