BGS mineralogy and petrology collection record

Sample number E32119; COLLNOKC664;
Sample Donor Chaperlin,K.
Rock name 'Original entry: Chert'
Stratigraphy Not entered
Comments Chert infilling.
Locality details Clip-y-Gylfinhir, 1100 Yds. W. at 10 deg. S. of Rhiw Church.
50k map sheet Aberdaron and Bardsey Island (133)

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Map reference SH 224 285
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


E32119

Cross Polarized, E32119

Plane Polarized, E32119

Plane Polarized, E32119