BGS mineralogy and petrology collection record

Sample number	E15253; COLLNOSEH297;
Sample Donor	Hollingworth,S.E.
Rock name	Dolerite (Synonymous With Microgabbro). 'Original entry: Diabase'
Stratigraphy	Not entered
Comments	Fine Grained type
Locality details	Grainsgill Beck, 535 yds S 10 deg S of Trig Pt. 2058, Coomb Height
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 2800 3440
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.