BGS mineralogy and petrology collection record

Sample number	S40524; COLLNOXN780;
Sample Donor	Wright,J.E.
Rock name	'Original entry: Granodiorite'
Stratigraphy	Not entered
Comments	?Leucogranite or leucodiorite from an irregular vein cutting striped psammite and concordant pegmatite veins
Locality details	Amhainn Chia-aig, 1750 yds S 40 deg E of summit of Glas Bheinn
50k map sheet	Loch Eil (62) View images in GeoScenic related to 'Loch Eil' View the geology near 'Loch Eil'
Map reference	NN 1816 9065
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.