BGS mineralogy and petrology collection record

Sample number	E64358; COLLNOKB1358;
Sample Donor	Not entered
Rock name	'Original entry: Ash Flow Tuff'
Stratigraphy	Not entered
Comments	40m below KB1359. Massive, blocky, foliated ash flow tuff. XR A 8(GROUP= )(FORM= )(MEMB= .)(IE=E)(TEXTURE=
Locality details	Arenig Fach, near edge of lake
50k map sheet	Corwen (120) View images in GeoScenic related to 'Corwen' View the geology near 'Corwen'
Map reference	SH 8252 4150
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.