BGS mineralogy and petrology collection record

Sample number E25490
Sample Donor Not entered
Rock name Andesite. 'Original entry: Porphyrite.'
Stratigraphy Not entered
Comments Epidotized chloritized porphyrite pitts.
Locality details Enderby Quarry.
50k map sheet Coalville (155)

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Map reference SP 541 992
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


E25490

Cross Polarized, E25490

Plane Polarized, E25490

Plane Polarized, E25490