BGS mineralogy and petrology collection record

Sample number	E63958; COLLNOKB958;
Sample Donor	Not entered
Rock name	Tuff. 'Original entry: Basic Tuff'
Stratigraphy	Not entered
Comments	75m N of KB957(GROUP= Snowdon Volcanic Group)(FORM= Bedded Pyroclastic Fm.)(MEMB= .)(IE=E)(TEXTURE=C-g, fdspar xtals
Locality details	Bwlch Main
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference	SH 6058 5380
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions