BGS mineralogy and petrology collection record

Sample number E26144; COLLNO57;
Sample Donor Cox, A.H.
Rock name Not entered
Stratigraphy Not entered
Comments Lime Bostonite
Locality details Old quarry of Headland ?Abercastle
50k map sheet St. Davids (209)

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Map reference SM 852 336
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


E26144

Cross Polarized, E26144

Plane Polarized, E26144

Plane Polarized, E26144