BGS mineralogy and petrology collection record

Sample number E480; MR646;
Sample Donor Not entered
Rock name 'Original entry: Dolerite'
Stratigraphy Not entered
Comments 213/4, E/197
Locality details SE side of Carn Llidi, St Davids, Pembrkeshire
50k map sheet St. Davids (209)

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Map reference SM 738 280
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


E480

Cross Polarized, E480

Plane Polarized, E480

Plane Polarized, E480