BGS mineralogy and petrology collection record

Sample number	E23061; COLLNOJHT 351;
Sample Donor	Taylor,J.H.
Rock name	'Original entry: Oolitic Chamosite Mudstone With Sphaerosiderite'
Stratigraphy	Not entered
Comments	Top of working face N'hampton Sand Ironstone ? Algar Band
Locality details	Easton Neston Ironstone Pit 500yds. S.W.of Tiffield Reformatory
50k map sheet	Towcester (202) View images in GeoScenic related to 'Towcester' View the geology near 'Towcester'
Map reference	SP 707 513
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.