BGS mineralogy and petrology collection record

Sample number	E27446; COLLNOBN 231;
Sample Donor	Bisson,G.
Rock name	Not entered
Stratigraphy	Not entered
Comments	NODULE IN MIDDLE LIAS SILT EXPOSED IN STREAM BANK
Locality details	985YDS. S49E OF CALENDER FARM; 1180YDS. N86E COTTESBROOKE HALL
50k map sheet	Northampton (185) View images in GeoScenic related to 'Northampton' View the geology near 'Northampton'
Map reference	SP 700 742
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.