BGS mineralogy and petrology collection record

Sample number E379
Sample Donor Geikie,A.
Rock name 'Original entry: Very Fine Cloritised, Silicified ? Ash'
Stratigraphy Not entered
Comments Green beds.
Locality details Ogfeydd-duon, St. Davids.
50k map sheet St. Davids (209)

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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


E379

Cross Polarized, E379

Plane Polarized, E379

Plane Polarized, E379