BGS mineralogy and petrology collection record

Sample number	S41359; ED5839;
Sample Donor	ED Collection
Rock name	'Original entry: Granodiorite'
Stratigraphy	Not entered
Comments	Irrergular intrusive mass; granodiorite; Summ Prog No. 12, 1957, p. 5
Locality details	Loch Sloy HE Scheme, Dubh Eas - Dubh Uisge tunnel. Allt Arnan, S drive: 5100 ft from adit
50k map sheet	Loch Lomond (38) View images in GeoScenic related to 'Loch Lomond' View the geology near 'Loch Lomond'
Map reference	NN 2927 1661
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.