BGS mineralogy and petrology collection record

Sample number E10495; COLLNO707;
Sample Donor Greenly,E.
Rock name 'Original entry: Gneissose Grit'
Stratigraphy Not entered
Comments See Mem. Geol.of Anglesey.p.279
Locality details S.end of Porth Delise
50k map sheet Holyhead (93)

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Map reference SH 281 843
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


E10495

Cross Polarized, E10495

Plane Polarized, E10495

Plane Polarized, E10495