BGS mineralogy and petrology collection record

Sample number E65127; COLLNOGW248;
Sample Donor Woodhall, D.G.
Rock name Not entered
Stratigraphy Not entered
Comments Acid tuff
Locality details Bwlch Oerddrws (N. side); E of Cross Foxes Hotel
50k map sheet Barmouth (149)

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View the geology near 'Barmouth'

Map reference SH 7925 1748
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


E65127

Cross Polarized, E65127

Plane Polarized, E65127

Plane Polarized, E65127