BGS mineralogy and petrology collection record

Sample number E65131; COLLNOGW252;
Sample Donor Woodhall, D.G.
Rock name Not entered
Stratigraphy Not entered
Comments Crystal tuff
Locality details NW of Caer Tyddyn Fm; ENE of Cross Foxes Hotel
50k map sheet Barmouth (149)

View images in GeoScenic related to 'Barmouth'

View the geology near 'Barmouth'

Map reference SH 7797 1799
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


E65131

Cross Polarized, E65131

Plane Polarized, E65131

Plane Polarized, E65131