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 a geological map 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.