BGS mineralogy and petrology collection record

Sample number	E15743; COLLNOSEH404;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Junction Greisen Dyke And Greisenised Sediment'
Stratigraphy	Not entered
Comments	Greisen dyke in Skiddaw slate
Locality details	1250 yds above Grainsgill Beck outfall, R. Caldew
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 318 315
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.