BGS mineralogy and petrology collection record

Sample number E11686
Sample Donor Howe,J.A.
Rock name Not entered
Stratigraphy Not entered
Comments SILICA BRICK Sample no.4507
Locality details REDBURN QUARRY ROOKHOPE (TOP BED)
50k map sheet Alston (25)

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Map reference NY 926 435
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


E11686

Cross Polarized, E11686

Plane Polarized, E11686

Plane Polarized, E11686