BGS mineralogy and petrology collection record

Sample number E9127; COLLNO44;
Sample Donor Matley, C.A
Rock name 'Original entry: Fine Chert With Chlorite'
Stratigraphy Not entered
Comments With pillowy basalt. Chert.
Locality details Close to Dinas Fawr.
50k map sheet Aberdaron and Bardsey Island (133)

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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


E9127

Cross Polarized, E9127

Plane Polarized, E9127

Plane Polarized, E9127