BGS mineralogy and petrology collection record

Sample number E14949; COLLNO858;
Sample Donor Greenly,E.
Rock name Not entered
Stratigraphy Not entered
Comments Gwna Beds, adjacent to Fydlyn beds cf.E.14935.
Locality details Bull Bay Cliff, E.of 64ft.level, foot of cliff
50k map sheet Holyhead (93)

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Map reference SH 429 940
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


E14949

Cross Polarized, E14949

Plane Polarized, E14949

Plane Polarized, E14949