BGS mineralogy and petrology collection record

Sample number E52360; E52360/A; E52360/B; COLLNODB167;
Sample Donor Lynas,B.D.T.
Rock name Not entered
Stratigraphy Not entered
Comments Microgranite
Locality details 340 m 008 deg from Craig-Cwmbychan Cairn
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 5438 5576
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


E52360/A

Cross Polarized, E52360/A

Plane Polarized, E52360/A

Plane Polarized, E52360/A


E52360/B

Cross Polarized, E52360/B

Plane Polarized, E52360/B

Plane Polarized, E52360/B