BGS mineralogy and petrology collection record

Sample number E64319; COLLNOKB1319/A;
Sample Donor Not entered
Rock name 'Original entry: Feldspathic (Granophyre) Vein In Dolerite'
Stratigraphy Not entered
Comments (GROUP= )(FORM= )(MEMB= .)(IE=)(TEXTURE=
Locality details Moel y Gest
50k map sheet Snowdon (119)

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Map reference SH 5555 3892
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


E64319

Cross Polarized, E64319

Plane Polarized, E64319

Plane Polarized, E64319