BGS mineralogy and petrology collection record

Sample number E22353; COLLNOJHT330;
Sample Donor Taylor,J.H.
Rock name 'Original entry: Silty Siderite Mudstone'
Stratigraphy Not entered
Comments Nodular band in Mid. Lias silts
Locality details Brook 820ySW. 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


E22353

Cross Polarized, E22353

Plane Polarized, E22353

Plane Polarized, E22353