BGS mineralogy and petrology collection record

Sample number E59446; COLLNOCJ64;
Sample Donor Sumbler, M.G.
Rock name Not entered
Stratigraphy Not entered
Comments Cornbrash.
Locality details Brash, 400 m. E. of Quarryhill Farm.
50k map sheet Cirencester (235)

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Map reference SP 1053 0558
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


E59446

Cross Polarized, E59446

Plane Polarized, E59446

Plane Polarized, E59446