BGS mineralogy and petrology collection record

Sample number	E9482; COLLNOf;
Sample Donor	Greenly,E.
Rock name	'Original entry: Segregation Vein In Dolerite'
Stratigraphy	Not entered
Comments	See Mem.Geol.of Anglesey.p.?
Locality details	Pont-y-Crug dyke, NW.of school
50k map sheet	Caernarfon (105) View images in GeoScenic related to 'Caernarfon' View the geology near 'Caernarfon'
Map reference	SH 506 699
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions