BGS mineralogy and petrology collection record

Sample number E35158; COLLNOHF46;
Sample Donor Francis,E.H.
Rock name Not entered
Stratigraphy Not entered
Comments ?Ignimbrite
Locality details 600 yds. NNE of Plas Gurig
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 7276 5844
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


E35158

Cross Polarized, E35158

Plane Polarized, E35158

Plane Polarized, E35158