BGS mineralogy and petrology collection record

Sample number	S49177; COLLNOYZ147;
Sample Donor	Berridge,N.G.
Rock name	'Original entry: Pink Feldspar-Biotite-?Pyroxene (?Hornblende) Lamprophyre;'
Stratigraphy	Not entered
Comments	Pink feldspar-biotite-?pyroxene (?hornblende) lamprophyre; 20 ft vertical dyke
Locality details	Garbh Choire Beag (Gleouraich); 3300 ft at 58 deg from Gleouraich summit
50k map sheet	Cluanie (72) View images in GeoScenic related to 'Cluanie' View the geology near 'Cluanie'
Map reference	NH 048 058
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.