BGS mineralogy and petrology collection record

Sample number	E25898; COLLNOYD279;
Sample Donor	Buist,D.S.
Rock name	Not entered
Stratigraphy	Not entered
Comments	MIDDLE LIMESTONE
Locality details	TUNSTALL HILL CRAGS (N. FACING0 N.62dW. 530YDS FROM TUNSTALL HILLS EAST FARM
50k map sheet	Sunderland (21) View images in GeoScenic related to 'Sunderland' View the geology near 'Sunderland'
Map reference	NZ 392 545
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.