BGS mineralogy and petrology collection record

Sample number E65944; COLLNOGW476;
Sample Donor Woodhall,D.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details SSE. of Coed Groes Farm, S. of Dolgellau.
50k map sheet Barmouth (149)

View images in GeoScenic related to 'Barmouth'

View a geological map near 'Barmouth'

Map reference SH 7351 1576
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


E65944

Cross Polarized, E65944

Plane Polarized, E65944

Plane Polarized, E65944