BGS mineralogy and petrology collection record

Sample number E66227; COLLNOWPR76;
Sample Donor Howells,M.F.
Rock name Not entered
Stratigraphy Not entered
Comments Basalt ?
Locality details Paned y Cefn Hir
50k map sheet Barmouth (149)

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Map reference SH 6610 1450
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


E66227

Cross Polarized, E66227

Plane Polarized, E66227

Plane Polarized, E66227