BGS mineralogy and petrology collection record

Sample number E6547; COLLNO269;
Sample Donor Cantrill, T.C.
Rock name 'Original entry: Rhyolite (Perlitic) Breccia'
Stratigraphy Not entered
Comments Boulder from agglomerate.
Locality details 4. 300 Yds. SE. of Bethany Farm, 1 mile E. of Haverfordwest.
50k map sheet Haverfordwest (228)

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Map reference SM 967 157
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


E6547

Cross Polarized, E6547

Plane Polarized, E6547

Plane Polarized, E6547