BGS mineralogy and petrology collection record
| Sample number | E71320; COLLNOLC86; |
|---|---|
| Sample Donor | Fortey,N.J. |
| Rock name | Hornfels; Siltstone (Undifferentiated);. 'Original entry: Indurated Siltstone' |
| Stratigraphy | Arenig. Kirk Stile Formation. |
| Comments | baked siltstone, spotted, veined KDC421 GIR8024 |
| Locality details | Lad Hows |
| 50k map sheet | Keswick (29) |
| Map reference | NY 1946 1983 |
| Year collected | 1982 |
| Bore name | Not applicable |
| Confidentiality | No restrictions |