BGS mineralogy and petrology collection record

Sample number	MR22360
Sample Donor	Chaperlin,K.
Rock name	'Original entry: Siltstone'
Stratigraphy	Not entered
Comments	Dark blue grey Siltstone. NGR as in register.
Locality details	Quarry name: not recorded: at Disused Qry. by road, 100 yd NE of Hen Hwylfa Denbighshire
50k map sheet	Corwen (120) View images in GeoScenic related to 'Corwen' View a geological map near 'Corwen'
Map reference	SJ 057 520
Year collected	1959
Bore name	Not applicable
Confidentiality	No restrictions