BGS mineralogy and petrology collection record

Sample number	S75789; COLLNOCX882;
Sample Donor	Smith,C.G.
Rock name	Granite.
Stratigraphy	Not entered
Comments	Greyish porphyritic biotite-granite
Locality details	Disused quarry, Ardlaw Hill
50k map sheet	Peterhead (87) View images in GeoScenic related to 'Peterhead' View a geological map near 'Peterhead'
Map reference	NK 0328 4864
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.