BGS mineralogy and petrology collection record

Sample number E31574; COLLNORC5;
Sample Donor Cave,R.
Rock name 'Original entry: Oolitic Intrabiomicrite'
Stratigraphy Not entered
Comments BASAL FOREST MARBLE 1-2FT DYSTERY CORALLINE LST.
Locality details 1350YDS E SADDLEWOOD FARM 1730VP MME ST ALRIDS CN OLBURY ON THE HILL
50k map sheet Malmesbury (251)

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Map reference ST 82 89
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


E31574

Cross Polarized, E31574

Plane Polarized, E31574

Plane Polarized, E31574