BGS mineralogy and petrology collection record

Sample number	E27603; MR21341; COLLNO135;
Sample Donor	Road Research Laboratory
Rock name	'Original entry: Dolostone'
Stratigraphy	Not entered
Comments	Dolomite Aggregate. NGR estimated.
Locality details	Quarry name: Aycliffe Qry: at Aycliffe Qry. Aycliffe
50k map sheet	Stockton (33) View images in GeoScenic related to 'Stockton' View a geological map near 'Stockton'
Map reference	NZ 289 222
Year collected	1957
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.