BGS mineralogy and petrology collection record

Sample number	S41121; COLLNOXN1033;
Sample Donor	Wright,J.
Rock name	'Original entry: Dioritic Rock (?Lamprophyre Suite)'
Stratigraphy	Not entered
Comments	Slightly feldspathic hornblendite from segregation within same sheet as S. 41120
Locality details	Stream section, 3270 yds E 10 deg N of N summit (3224 ft) of Gulvain
50k map sheet	Loch Eil (62) View images in GeoScenic related to 'Loch Eil' View the geology near 'Loch Eil'
Map reference	NN 0322 8793
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.