BGS mineralogy and petrology collection record

Sample number E34702
Sample Donor Poole,E.G.
Rock name Agglomerate. 'Original entry: Felsitic Agglomerate.'
Stratigraphy Not entered
Comments Lowest beds of felsitic agglomerate.
Locality details In north end of M1 motorway cutting east of Birch Mill about half a mile north of Copt Oak.
50k map sheet Coalville (155)

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Map reference SK 4820 1346
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


E34702

Cross Polarized, E34702

Plane Polarized, E34702

Plane Polarized, E34702