BGS mineralogy and petrology collection record

Sample number	E20054; COLLNOJHT133;
Sample Donor	Taylor,J.H.
Rock name	Hydroxides And Oxides Of Iron. 'Original entry: Ironstone'
Stratigraphy	Middle Jurassic. Northampton Ironstone.
Comments	limonite ooliths in siderite 1 ft below roof of heading
Locality details	Church Mine 800 y ESE of Drayton House
50k map sheet	Kettering (171) View images in GeoScenic related to 'Kettering' View a geological map near 'Kettering'
Map reference	SP 966 789
Year collected	0
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.