BGS mineralogy and petrology collection record

Sample number	E25619; COLLNOVW111;
Sample Donor	Wilson,V.
Rock name	Hydroxides And Oxides Of Iron. 'Original entry: Ironstone'
Stratigraphy	Middle Jurassic. Northampton Ironstone.
Comments	highly calcareous chamosite oolite bottom of working face, 6 ft down, Section 112
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.