BGS mineralogy and petrology collection record

Sample number E52605; COLLNORN242;
Sample Donor Reedman,A.J.
Rock name Not entered
Stratigraphy Not entered
Comments Green band in purple sandstone. Llanberis Slates Formation
Locality details 500 m SSW of Glyn Padarn; CEGB compound
50k map sheet Bangor (106)

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Map reference SH 5689 6065
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


E52605

Cross Polarized, E52605

Plane Polarized, E52605

Plane Polarized, E52605