BGS mineralogy and petrology collection record

Sample number E65935; COLLNOGW467;
Sample Donor Woodhall,D.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details SW. of Coed Groes Farm, S. of Dolgellau.
50k map sheet Barmouth (149)

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Map reference SH 7251 1594
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


E65935

Cross Polarized, E65935

Plane Polarized, E65935

Plane Polarized, E65935