BGS mineralogy and petrology collection record

Sample number E23837; COLLNOGG13;
Sample Donor Green,G.W.
Rock name 'Original entry: Cherty Rock'
Stratigraphy Not entered
Comments Harptree Chert beds
Locality details Pit, E. Harptree Parish
50k map sheet Wells (280)

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Map reference ST 559 539
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


E23837

Cross Polarized, E23837

Plane Polarized, E23837

Plane Polarized, E23837