BGS mineralogy and petrology collection record

Sample number E10819; COLLNO220;
Sample Donor Blake,Professor
Rock name 'Original entry: Mica-Schist'
Stratigraphy Not entered
Comments see mem. Geology of Anglesey p 303 Fine Mica-Schist Mona Complex Bodelwyn Beds
Locality details Bodewryd Turset
50k map sheet Holyhead (93)

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Map reference SH 401 907
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


E10819

Cross Polarized, E10819

Plane Polarized, E10819

Plane Polarized, E10819