BGS mineralogy and petrology collection record

Sample number	S51654; COLLNOYR751;
Sample Donor	Smith,D.I.
Rock name	'Original entry: Basic Igneous Rock'
Stratigraphy	Not entered
Comments	Basic dyke
Locality details	Loch Awe Project (HE26): Cruachan Tailrace Tunnel, 1158 ft from outfall
50k map sheet	Oban (45) View images in GeoScenic related to 'Oban' View the geology near 'Oban'
Map reference	NN 0789 2713
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.