BGS mineralogy and petrology collection record

Sample number	S41946; COLLNOXN1201;
Sample Donor	Wright,J.E.
Rock name	'Original entry: Sectile ?Talcose Lamprophyre'
Stratigraphy	Not entered
Comments	Sectile ?talcose lamprophyre from 2 ft lenticular zone, approx. vertical, cutting across sheet of S. 41945
Locality details	Allt Coire Screamhaidh, 1660 yds E 37 deg N from 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 0151 8844
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.