BGS mineralogy and petrology collection record

Sample number E57130; COLLNOWG245;
Sample Donor Wadge,A.J.
Rock name Porphyry. 'Original entry: Felsite'
Stratigraphy Not entered
Comments Fine grained felsite ?
Locality details 1190 Yds. at 250 deg. from Cuns Fell Summit.
50k map sheet Penrith (24)

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Map reference NY 3637 6374
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


E57130

Cross Polarized, E57130

Plane Polarized, E57130

Plane Polarized, E57130