BGS mineralogy and petrology collection record

Sample number	E25622; COLLNOVW115;
Sample Donor	Wilson,V.
Rock name	Metadolostone. 'Original entry: Mudstone'
Stratigraphy	Middle Jurassic. Northampton Ironstone.
Comments	sandy sideritic mudstone top 1 ft 3 ins of NSI bed immediately below the Lower Estuarine Limestone, Section 84
Locality details	Earlstrees Pit
50k map sheet	Kettering (171) View images in GeoScenic related to 'Kettering' View the geology near 'Kettering'
Map reference	SP 898 910
Year collected	0
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.