BGS mineralogy and petrology collection record

Sample number E50837; COLLNODB137;
Sample Donor Lynas,B.D.T.
Rock name Not entered
Stratigraphy Not entered
Comments Banded purple mdst and sdst
Locality details 160 m 118 deg from Treflan-Isaf
50k map sheet Bangor (106)

View images in GeoScenic related to 'Bangor'

View a geological map near 'Bangor'

Map reference SH 5379 5847
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


E50837

Cross Polarized, E50837

Plane Polarized, E50837

Plane Polarized, E50837