BGS mineralogy and petrology collection record

Sample number	E14603; COLLNOSEH149;
Sample Donor	Hollingworth,S.E.
Rock name	Dolerite (Synonymous With Microgabbro). 'Original entry: Quartz Dolerite'
Stratigraphy	Not entered
Comments	Not entered
Locality details	360 yds Upstream joining Dale Beck from South East
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 3020 3550
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.