BGS mineralogy and petrology collection record

Sample number E39594; COLLNOMH312;
Sample Donor Howells,M.F.
Rock name Not entered
Stratigraphy Not entered
Comments Intrusivee body
Locality details Marian Rhaiada-Fawr
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 6705 7019
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


E39594

Cross Polarized, E39594

Plane Polarized, E39594

Plane Polarized, E39594