BGS mineralogy and petrology collection record

Sample number E502; MR664; COLLNO14;
Sample Donor Not entered
Rock name 'Original entry: Conglomerate'
Stratigraphy Not entered
Comments With fragments of rhyolite. 28/40, a/93
Locality details NE side of Llyn Padarn, Llanberis, Caernarvonshire
50k map sheet Bangor (106)

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Map reference SH 56 62
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


E502

Cross Polarized, E502

Plane Polarized, E502

Plane Polarized, E502