BGS mineralogy and petrology collection record

Sample number	S71760; COLLNOSA1a;
Sample Donor	Hawkes,J.R.; Wheatley, C.W.;
Rock name	'Original entry: Granite'
Stratigraphy	Not entered
Comments	poorly megacrystic fine grained
Locality details	River exposure, N Glen Sannox 6.35km 127 deg from Lochranza Castle
50k map sheet	Arran (Millport) (21) View images in GeoScenic related to 'Arran' View a geological map near 'Arran'
Map reference	NR 983 468
Year collected	1981
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.