BGS mineralogy and petrology collection record

Sample number E35433; COLLNOWM51;
Sample Donor Walter,M.J.
Rock name Not entered
Stratigraphy Not entered
Comments ?Igneous rock with planar fabric
Locality details 800 ft N of summit of Rera Mawr
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

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Map reference SH 6733 6880
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


E35433

Cross Polarized, E35433

Plane Polarized, E35433

Plane Polarized, E35433