BGS mineralogy and petrology collection record

Sample number E10782; COLLNO183;
Sample Donor Blake,Professor
Rock name 'Original entry: Epidotised Diorite'
Stratigraphy Not entered
Comments Mona Complex. The Gneisses. The Greenstone band
Locality details Llangefni to Beaumaris
50k map sheet Llandudno (94)

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Map reference SH 56 73
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


E10782

Cross Polarized, E10782

Plane Polarized, E10782

Plane Polarized, E10782