BGS mineralogy and petrology collection record

Sample number E31831; COLLNO171;
Sample Donor Dixon,E.E.L.
Rock name Not entered
Stratigraphy Not entered
Comments Dolomitised limestone. Sandy with few crinoids, entoms, from lower Zaphrentis subzone Z.
Locality details E. bank, Penard Pill, Three Cliff Bay.
50k map sheet Swansea (247)

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Map reference
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


E31831

Cross Polarized, E31831

Plane Polarized, E31831

Plane Polarized, E31831