BGS mineralogy and petrology collection record

Sample number E23570; COLLNO5;
Sample Donor Ministry of Works.
Rock name 'Original entry: Dolomitised Limestone'
Stratigraphy Not entered
Comments Not entered
Locality details St. Andrew's Quarry, Dinas Powys.
50k map sheet Cardiff (263)

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Map reference ST 142 715
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


E23570

Cross Polarized, E23570

Plane Polarized, E23570

Plane Polarized, E23570