BGS mineralogy and petrology collection record

Sample number E19434
Sample Donor Buchan,S.
Rock name 'Original entry: Quartz Sand With 16% Alk. Feldspar'
Stratigraphy Not entered
Comments ?Northampton Sand
Locality details 1110yds SE of church, Blyborough & 1110ydsNE of church Willoughton
50k map sheet Brigg (89)

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Map reference SK 939 938
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


E19434

Cross Polarized, E19434

Plane Polarized, E19434

Plane Polarized, E19434