BGS mineralogy and petrology collection record

Sample number E15661; COLLNOSEH343;
Sample Donor Hollingworth,S.E.
Rock name 'Original entry: Chloritic Sandstone'
Stratigraphy Not entered
Comments Low grade alteration of Skiddaw Slate (Knott type)
Locality details 1670 yds W 16 deg N of Grainsgill Beck from R. Clader Junction
50k map sheet Cockermouth (23)

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Map reference NY 313 331
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


E15661

Cross Polarized, E15661

Plane Polarized, E15661

Plane Polarized, E15661