BGS mineralogy and petrology collection record

Sample number E21179; MR17770; COLLNOW Y 16;
Sample Donor Wray, D.A.
Rock name 'Original entry: Partly Oxidised Chamositic Shell-Fragment Limestone'
Stratigraphy Not entered
Comments See Liassic Ironstone Memoir p.131 Marlstone rock-bed.
Locality details Disused Qy., at crossroads, 670yds. W.N.W.of Wymondham Church
50k map sheet Bourne (143)

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Map reference SK 846 189
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


E21179

Cross Polarized, E21179

Plane Polarized, E21179

Plane Polarized, E21179