BGS mineralogy and petrology collection record

Sample number	E63415; COLLNOKB415;
Sample Donor	Not entered
Rock name	Rhyolite. 'Original entry: Rhyolite'
Stratigraphy	Not entered
Comments	Was PK26, 104&105;(GROUP= Llanvirn)(FORM= )(MEMB= "Second acid unit".)(IE=E)(TEXTURE=
Locality details	Arans
50k map sheet	Bala (136) View images in GeoScenic related to 'Bala' View a geological map near 'Bala'
Map reference	SH 8250 2005
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions