BGS mineralogy and petrology collection record

Sample number	E63413; COLLNOKB413;
Sample Donor	Not entered
Rock name	Rhyolite. 'Original entry: Rhyolite'
Stratigraphy	Not entered
Comments	Was PK24, 124; intrusion into uppermost (4th) acid unit. Llanvirn-Llandeilo?(GROUP= )(FORM= )(MEMB= .)(IE=I)(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 8360 1950
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions