BGS mineralogy and petrology collection record

Sample number E20117
Sample Donor Butler,A.J.
Rock name Metadolostone. 'Original entry: Calcareous Mudstone'
Stratigraphy Not entered
Comments Type section, Open Quarry.Upper Stromatoporoid band, Lower Limestone Division G.
Locality details Wren's Nest Hill, Dudley, 30B.
50k map sheet Dudley (167)

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Map reference SO 93 91
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


E20117

Cross Polarized, E20117

Plane Polarized, E20117

Plane Polarized, E20117