BGS mineralogy and petrology collection record

Sample number	E14600; COLLNOSEH146;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Keratophyre Andesite'
Stratigraphy	Not entered
Comments	Pale lava
Locality details	300 yds W of Roughton Lead Mine
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View the geology near 'Cockermouth'
Map reference	NY 2990 3460
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.