BGS mineralogy and petrology collection record

Sample number E47581; E47581/A; E47581/B; COLLNOBS35;
Sample Donor Webb,B.C.
Rock name Not entered
Stratigraphy Not entered
Comments Igneous intrusion
Locality details 10 yds W of Summit of Gyrn
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 6471 6579
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


E47581/A

Cross Polarized, E47581/A

Plane Polarized, E47581/A

Plane Polarized, E47581/A


E47581/B

Cross Polarized, E47581/B

Plane Polarized, E47581/B

Plane Polarized, E47581/B