BGS mineralogy and petrology collection record

Sample number E71329; COLLNOLC96;
Sample Donor Fortey,N.J.
Rock name Hornfels. 'Original entry: Indurated Mudstone'
Stratigraphy Arenig. Kirk Stile Formation.
Comments baked slate with intense spotting, diverse veining with tourmaline, muscovite, clay/chlorite, iron-staining GIRs 8248, 8249, 8250
Locality details Causey Pike, summit
50k map sheet Keswick (29)

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Map reference NY 2182 2092
Year collected 1982 
Bore name Not applicable
Confidentiality No restrictions