BGS mineralogy and petrology collection record

Sample number E39936; COLLNOBL244;
Sample Donor Leveridge,B.E.
Rock name Not entered
Stratigraphy Not entered
Comments Isolated exposure on Cefn Maen Amor
Locality details 1700 yds NNE of Tal y Fan Mountain top
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 7415 7442
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


E39936

Cross Polarized, E39936

Plane Polarized, E39936

Plane Polarized, E39936