BGS mineralogy and petrology collection record

Sample number	E61376; COLLNOLC513;
Sample Donor	Fortey,N.J.
Rock name	'Original entry: Mudstone'
Stratigraphy	Not entered
Comments	Blue grey shaley slate
Locality details	Base of footbridge over Brockel Beck, above Spring's Farm, Kewick
50k map sheet	Keswick (29) View images in GeoScenic related to 'Keswick' View the geology near 'Keswick'
Map reference	NY 2774 2260
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.