BGS mineralogy and petrology collection record

Sample number	E50762; COLLNODB62;
Sample Donor	Lynas,B.D.T.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Dolerite, coarse
Locality details	1520m 131 deg from Castle Dolbadarn
50k map sheet	Bangor (106) View images in GeoScenic related to 'Bangor' View a geological map near 'Bangor'
Map reference	SH 5977 5880
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.