BGS mineralogy and petrology collection record
Sample number | E71290; COLLNOLC56; |
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Sample Donor | Fortey,N.J. |
Rock name | Hornfels; Lapilli-Tuff;. 'Original entry: Indurated Sandstone' |
Stratigraphy | Arenig. Kirk Stile Formation. |
Comments | baked sandstone with fine spotting KDC440 GIR7933 |
Locality details | Grasmoor, summit area |
50k map sheet | Keswick (29) |
Map reference | NY 1782 2014 |
Year collected | 1982 |
Bore name | Not applicable |
Confidentiality | No restrictions |