BGS mineralogy and petrology collection record

Sample number E44813; COLLNONGB22;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Porphyritic Microgranite'
Stratigraphy Not entered
Comments Grey white porphyritic microgranite
Locality details Beck Foot Granite Qry. Boot, Eskdale
50k map sheet Cumbria or Ambleside (38)

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View the geology near 'Cumbria or Ambleside'

Map reference NY 164 004
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


E44813

Cross Polarized, E44813

Plane Polarized, E44813

Plane Polarized, E44813