BGS mineralogy and petrology collection record

Sample number	E63929; COLLNOKB929;
Sample Donor	Not entered
Rock name	'Original entry: Vein'
Stratigraphy	Not entered
Comments	In chloritised basic tuff, BPF, polished section(GROUP= )(FORM= )(MEMB= .)(IE=I)(TEXTURE=Cp, sp, qz veinlets
Locality details	Cwm Llan
50k map sheet	Snowdon (119) View images in GeoScenic related to 'Snowdon' View the geology near 'Snowdon'
Map reference	SH 6263 5270
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions