BGS mineralogy and petrology collection record

Sample number	S94369; COLLNOLY755;
Sample Donor	Robertson,S.
Rock name	Granite. 'Original entry: Biotite Granite'
Stratigraphy	Not entered
Comments	Porph bi-granite
Locality details	1050m NNE of Beinn a'Bheurlaich
50k map sheet	Fortrose (84W) View images in GeoScenic related to 'Fortrose' View a geological map near 'Fortrose'
Map reference	NH 7374 3707
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.