BGS mineralogy and petrology collection record

Sample number	E15745; COLLNOSEH406;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Greisen Dyke'
Stratigraphy	Not entered
Comments	Greisen dyke
Locality details	100 yds above junction between Grainsgill Beck and R. Caldew
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 327 337
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.