BGS mineralogy and petrology collection record

Sample number	MR874
Sample Donor	Not entered
Rock name	'Original entry: Dolerite'
Stratigraphy	Not entered
Comments	Intrusive into Bala. 373/41, B/179
Locality details	Pont-y-Gromlech, Llanberis, Caernarvonshire
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View the geology near 'Bangor'
Map reference	SH 630 566
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions