BGS mineralogy and petrology collection record

Sample number	E20623; COLLNOF3044;
Sample Donor	Fowler,A.
Rock name	'Original entry: Laminated Siltstone,Dolomite'
Stratigraphy	Not entered
Comments	AT 1075' 6" TO 1075' 8" HIGHLY BITUMINOUS SHALE WITH MUCH CARBONATE
Locality details	CEREBOS Ltd GREATHAM BRINE BORE No20
50k map sheet	Stockton (33) View images in GeoScenic related to 'Stockton' View the geology near 'Stockton'
Map reference	NZ 50451 25905
Year collected	Not entered
Bore name	Cerebos Brinewell No 20 Bore
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.