BGS mineralogy and petrology collection record

Sample number E20955
Sample Donor Dewey,H.
Rock name Not entered
Stratigraphy Not entered
Comments Intermingled in horizontal layers with coal in first side of work in Crumps Mine.
Locality details Lye Cross Pit.
50k map sheet Birmingham (168)

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Map reference SO 970 888
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


E20955

Cross Polarized, E20955

Plane Polarized, E20955

Plane Polarized, E20955