BGS mineralogy and petrology collection record

Sample number	E20055; COLLNOJHT134;
Sample Donor	Taylor,J.H.
Rock name	Hydroxides And Oxides Of Iron. 'Original entry: Ironstone'
Stratigraphy	Middle Jurassic. Northampton Ironstone.
Comments	chamosite ooliths in siderite 6 ft below roof of heading
Locality details	Church Mine 1000 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 967 788
Year collected	0
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.