BGS mineralogy and petrology collection record

Sample number E53731; COLLNORC1367;
Sample Donor Cave,R.
Rock name Not entered
Stratigraphy Not entered
Comments Not entered
Locality details Debris at old excavation, 120 m. N. of Ty-Llwyd, Llandeloy.
50k map sheet St. Davids (209)

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Map reference SM 8478 2886
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


E53731

Cross Polarized, E53731

Plane Polarized, E53731

Plane Polarized, E53731