BGS mineralogy and petrology collection record

Sample number E56785; COLLNOER41;
Sample Donor Ellison,R.A.
Rock name Limestone. 'Original entry: Limestone'
Stratigraphy Not entered
Comments Lower Lias Limestone, probably basal bed. Investigation required of green and red/brown mudstone clasts. Tea green Marl and Mercia Mudstone?
Locality details Field brash. 1 Km. NNW. of Ashleworth.
50k map sheet Tewkesbury (216)

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Map reference SO 809 267
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


E56785

Cross Polarized, E56785

Plane Polarized, E56785

Plane Polarized, E56785