BGS mineralogy and petrology collection record

Sample number E11141
Sample Donor Greenly,E.
Rock name 'Original entry: Glaucophane Epidosite'
Stratigraphy Not entered
Comments Mona Complex. See Anglesey Memoir p.367.
Locality details 800-900ft. NE.of Felin Engan
50k map sheet Bangor (106)

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Map reference SH 539 736
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


E11141

Cross Polarized, E11141

Plane Polarized, E11141

Plane Polarized, E11141