BGS mineralogy and petrology collection record

Sample number	E20566; COLLNOSEH871;
Sample Donor	Hollingworth,S.E.
Rock name	'Original entry: Oolitic Chamosite Mudstone'
Stratigraphy	Not entered
Comments	N.S.I. MEMOIR P30 GREEN UNWORKABLE 4FT ABOVE FLOOR
Locality details	THINGDON MINE A6 AND ON E HEADING Ca 13/8m S 43 E OF FINEDON CHURCH
50k map sheet	Wellingborough (186) View images in GeoScenic related to 'Wellingborough' View the geology near 'Wellingborough'
Map reference	SP 92 70
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.