BGS mineralogy and petrology collection record

Sample number	E34524; COLLNODF159;
Sample Donor	Frost,D.V.
Rock name	'Original entry: Mudstone'
Stratigraphy	Not entered
Comments	Lower part, Mid. Perm. Marl
Locality details	Cutting in M 1 Motorway 1000 yds N of Strelly Church, Nr Nottingham
50k map sheet	Derby (125) View images in GeoScenic related to 'Derby' View the geology near 'Derby'
Map reference	SK 5070 4300
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.