BGS mineralogy and petrology collection record

Sample number E51950; COLLNODB154;
Sample Donor Lynas,B.D.T.
Rock name Not entered
Stratigraphy Not entered
Comments Quartzitic sandstone
Locality details 260 m 090 deg from Trig on Moel Tryfan
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 5179 5619
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


E51950

Cross Polarized, E51950

Plane Polarized, E51950

Plane Polarized, E51950