BGS mineralogy and petrology collection record

Sample number E11971; COLLNO316;
Sample Donor Dewey,H.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Bittadon Quarry.
50k map sheet Barnstaple (293)

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Map reference
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


E11971

Cross Polarized, E11971

Plane Polarized, E11971

Plane Polarized, E11971