BGS mineralogy and petrology collection record

Sample number	E33208; COLLNODS92;
Sample Donor	Smith,D.B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Dolomite of reef facies is this autochthonous reef rock or a clastic deposit ?
Locality details	GKN No1 BH at Sunderland General Hospital Depth 61.5'
50k map sheet	Sunderland (21) View images in GeoScenic related to 'Sunderland' View a geological map near 'Sunderland'
Map reference	NZ 3802 5652
Year collected	Not entered
Bore name	Gkn Sunderland General Hospital
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.