BGS mineralogy and petrology collection record

Sample number E22339; COLLNOJHT316;
Sample Donor Taylor,J.H.
Rock name 'Original entry: Ferruginous Oolitic Mudstone Flattened Distorted Ooliths'
Stratigraphy Not entered
Comments Thin [up to 0'-3"] Passage Brd from Marlstone into upper Lias
Locality details Brook 750y SW. by S. of Ranksborough
50k map sheet Stamford (157)

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Map reference SK 831 104
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


E22339

Cross Polarized, E22339

Plane Polarized, E22339

Plane Polarized, E22339