BGS mineralogy and petrology collection record

Sample number	MR5216
Sample Donor	Not entered
Rock name	'Original entry: [Dolerite] Gabbro'
Stratigraphy	Not entered
Comments	187/4,Q/163
Locality details	Bryniangeirwen, Anglesey
50k map sheet	Holyhead (93) View images in GeoScenic related to 'Holyhead' View the geology near 'Holyhead'
Map reference	SH 4 8
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions