BGS mineralogy and petrology collection record

Sample number	RC1143/1
Sample Donor	Not entered
Rock name	'Original entry: Pyrite, Chalcopyrite, Quartz'
Stratigraphy	Not entered
Comments	Stockwork ore with quartz and sulphides including pyrite and chalcopyrite and chlorite.
Locality details	Stockwork ore. Craig-y-doll, parys Mountain, Anglesey.
50k map sheet	Holyhead (93) View images in GeoScenic related to 'Holyhead' View the geology near 'Holyhead'
Map reference
Year collected	0
Bore name	Not applicable
Confidentiality	No restrictions