BGS mineralogy and petrology collection record

Sample number	E60379; COLLNORJM371;
Sample Donor	Merriman,R.J.
Rock name	Dolerite (Synonymous With Microgabbro).
Stratigraphy	Not entered
Comments	Poikilophytic dolerite
Locality details	Taly Fan Intrusion; near Conwy, 9.4 m above lower contact
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View a geological map near 'Bangor'
Map reference	SH 7308 7250
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions