BGS mineralogy and petrology collection record

Sample number	E33628; COLLNOYG5089;
Sample Donor	Smith,D.B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Lagoonal beds of middle Magnesian Limestone possibly altered Oolite
Locality details	Temporary exposure on N. side of Houghton-Sunderland road 80yd NW. of Stoneygate Pumping Station
50k map sheet	Sunderland (21) View images in GeoScenic related to 'Sunderland' View a geological map near 'Sunderland'
Map reference	NZ 3538 5182
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.