BGS mineralogy and petrology collection record

Sample number	E19315; COLLNONH/49/2/1; LABNONo. 1208;
Sample Donor	Whitehead,T.H.
Rock name	'Original entry: Organic Limestone With Chamosite Ooliths & Siderite'
Stratigraphy	Not entered
Comments	See liassic Ironstones Memoir.pp.201:168:170:179: Marlstone Rock Bed
Locality details	BYFIELD IRONSTONE Qy. FROM FACE 150y.E. OF BUTTERSWELL
50k map sheet	Banbury (201) View images in GeoScenic related to 'Banbury' View the geology near 'Banbury'
Map reference	SP 511 543
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.