BGS mineralogy and petrology collection record

Sample number E20169
Sample Donor Butler,A.J.
Rock name Limestone. 'Original entry: Limestone'
Stratigraphy Not entered
Comments One and three quarter inches in persistent band, 1' 4" below top of division.
Locality details Wren's Nest Hill, Dudley, 30C (Type section). Nodular beds, Type A, Division D.
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


E20169

Cross Polarized, E20169

Plane Polarized, E20169

Plane Polarized, E20169