BGS mineralogy and petrology collection record

Sample number	E25891; COLLNOYD268;
Sample Donor	Buist,D.S.
Rock name	Not entered
Stratigraphy	Not entered
Comments	MIDDLE LIMESTONE
Locality details	1000YDS S. 19dE. FROM TUNSTALL HILLS NORTH FARM
50k map sheet	Sunderland (21) View images in GeoScenic related to 'Sunderland' View a geological map near 'Sunderland'
Map reference	NZ 397 534
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.