BGS mineralogy and petrology collection record

Sample number E385
Sample Donor Geikie,A.
Rock name 'Original entry: Chloritised And Sheared Clastic Rock'
Stratigraphy Not entered
Comments Green feldspathic shale.
Locality details 35 Yds. N. of quarry on new road, cut along hillside N. of Boarding School, 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


E385

Cross Polarized, E385

Plane Polarized, E385

Plane Polarized, E385