BGS mineralogy and petrology collection record

Sample number	E19623; COLLNOSEH740;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Gritty & Oolitic Siderite'
Stratigraphy	Not entered
Comments	N.S.I. MEMOIR P. 21:22 TOP OF IRONSTONE 61-2ft.
Locality details	B.H.84JJ 1000y. W.9 S. OF GT. ADDINGTON CHURCH
50k map sheet	Wellingborough (186) View images in GeoScenic related to 'Wellingborough' View the geology near 'Wellingborough'
Map reference	SP 9493 7495
Year collected	Not entered
Bore name	Great Addington
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.