BGS mineralogy and petrology collection record

Sample number E37511; COLLNOBC 24;
Sample Donor Coppax, B.C.
Rock name Not entered
Stratigraphy Not entered
Comments An exposure of 6' of mainly marly lmst. Passing into more massive, less marly horizons downwards.
Locality details Old Lmst.workings, 1/4ml.NE.of Castor. Along Water Lane, 560yd. W6d.N.of Castor Church
50k map sheet Peterborough (158)

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Map reference TL 1296 9856
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


Cross Polarized, E37511

Plane Polarized, E37511

Plane Polarized, E37511