BGS mineralogy and petrology collection record

Sample number E13915; COLLNO1124;
Sample Donor Road Board
Rock name 'Original entry: Dolomotized Limestone'
Stratigraphy Not entered
Comments 10' From top bed of rock
Locality details Cwm-Leyshon quarry Rudry
50k map sheet Newport (249)

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Map reference ST 210 869
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


E13915

Cross Polarized, E13915

Plane Polarized, E13915

Plane Polarized, E13915