BGS mineralogy and petrology collection record

Sample number E10369; COLLNO581;
Sample Donor Greenly,E.
Rock name 'Original entry: Crushed Gneissose Granite'
Stratigraphy Not entered
Comments See Mem.Geol.of Anglesey.p.284
Locality details At "b"of Clegyr "b"ach
50k map sheet Holyhead (93)

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Map reference SH 302 900
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


E10369

Cross Polarized, E10369

Plane Polarized, E10369

Plane Polarized, E10369