BGS mineralogy and petrology collection record

Sample number E20394; COLLNO839;
Sample Donor Hollingworth,S.E.
Rock name 'Original entry: Slaty Rock,Cleaved'
Stratigraphy Not entered
Comments Not entered
Locality details 217FM LEVEL, FOOTWALL SIDE ABOUT 1625' N. OF MURRY'S SHAFT
50k map sheet Keswick (29)

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Map reference NY 36 17
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


E20394

Cross Polarized, E20394

Plane Polarized, E20394

Plane Polarized, E20394