BGS mineralogy and petrology collection record

Sample number E14259; COLLNORP192;
Sample Donor Pocock,R.W.
Rock name 'Original entry: Spherilitic Rhyolite'
Stratigraphy Not entered
Comments Memoir p 26
Locality details Loc.3 [11] Overley quarry
50k map sheet Shrewsbury (152)

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Map reference SJ 610 108
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


E14259

Cross Polarized, E14259

Plane Polarized, E14259

Plane Polarized, E14259