BGS mineralogy and petrology collection record

Sample number	E14566; COLLNOFMT92;
Sample Donor	Trotter,F.M.
Rock name	Slate. 'Original entry: Slate'
Stratigraphy	Not entered
Comments	? tuff
Locality details	280 yds S 40 deg E of Longthwaite
50k map sheet	Cockermouth (23) View images in GeoScenic related to 'Cockermouth' View a geological map near 'Cockermouth'
Map reference	NY 2630 3530
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.