BGS mineralogy and petrology collection record

Sample number E61352; COLLNOLC400;
Sample Donor Fortey,N.J.
Rock name Slate.
Stratigraphy Ordovician.
Comments Dark grey splintery slate
Locality details Scarbrow Wood, exposure by roadway
50k map sheet Keswick (29)

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Map reference NY 2491 1710
Year collected 1989 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E61352

Cross Polarized, E61352

Plane Polarized, E61352

Plane Polarized, E61352