BGS mineralogy and petrology collection record

Sample number E65210; COLLNOGW332;
Sample Donor Woodhall, D.G.
Rock name Not entered
Stratigraphy Not entered
Comments Coarse tuff
Locality details Bwlch-Coch, SSW of Cross Foxes Hotel
50k map sheet Barmouth (149)

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Map reference SH 7442 1567
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


E65210

Cross Polarized, E65210

Plane Polarized, E65210

Plane Polarized, E65210