BGS mineralogy and petrology collection record

Sample number E3826; COLLNO99;
Sample Donor Cantrill, T.C.
Rock name Felsite. 'Original entry: Quartz Felsite'
Stratigraphy Not entered
Comments Not entered
Locality details Old quarry, 200 Yds. W. by N. of How Mill, near Cowbridge.
50k map sheet Bridgend (262)

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Map reference
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


E3826

Cross Polarized, E3826

Plane Polarized, E3826

Plane Polarized, E3826