BGS mineralogy and petrology collection record

Sample number E63614; COLLNOKB614;
Sample Donor Not entered
Rock name Basalt. 'Original entry: Basalt'
Stratigraphy Not entered
Comments V. weathered sample for immobile elements only(GROUP= Snowdon Volcanic Group)(FORM= Upper Rhyolitic Tuff Fm.)(MEMB= .)(IE=E)(TEXTURE=Vesicular
Locality details Garnedd Ugain
50k map sheet Snowdon (119)

View images in GeoScenic related to 'Snowdon'

View a geological map near 'Snowdon'

Map reference SH 6108 5516
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


E63614

Cross Polarized, E63614

Plane Polarized, E63614

Plane Polarized, E63614