BGS mineralogy and petrology collection record

Sample number E62102; COLLNOGW140;
Sample Donor Woodhall, D.G.
Rock name Not entered
Stratigraphy Not entered
Comments Graded Sst. Aberystwyth Grit Form.
Locality details Craig Fawr qry. 1.87 Km 132 deg from Bethania P.O. 11 Km WNW of Tregaron (crossroads)
50k map sheet Barmouth (149)

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Map reference SH 5895 6213
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


E62102

Cross Polarized, E62102

Plane Polarized, E62102

Plane Polarized, E62102