BGS mineralogy and petrology collection record

Sample number	S41452; ED6313;
Sample Donor	ED Collection
Rock name	'Original entry: Leucocratic Diorite'
Stratigraphy	Not entered
Comments	Leucocratic variety of diorite from Arrochar Igneous Complex; Summ Prog No. 12, 1957, p. 16
Locality details	Loch Sloy HE Scheme, Allt Sugach - Coiregrogain tunnel, 8897 ft from intake portal
50k map sheet	Loch Lomond (38) View images in GeoScenic related to 'Loch Lomond' View the geology near 'Loch Lomond'
Map reference	NN 3040 0782
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.