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 the geology 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.