BGS mineralogy and petrology collection record

Sample number E6142; COLLNO91;
Sample Donor Greenly,E.
Rock name 'Original entry: Finely Crystalline Limestone'
Stratigraphy Not entered
Comments See Mem.Geol.of Anglesey p.357. Mona Complex. Gwna Beds. Dolomitic
Locality details Wigoedd, (main limestone)
50k map sheet Holyhead (93)

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Map reference SH 519 770
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


E6142

Cross Polarized, E6142

Plane Polarized, E6142

Plane Polarized, E6142