BGS mineralogy and petrology collection record

Sample number	S41207; COLLNOYB444;
Sample Donor	Lawrie,T.R.M.
Rock name	'Original entry: ?Lamprophyre'
Stratigraphy	Not entered
Comments	Concordant sheet in Moine psammite, 4 ft thick, near margin of monchiquite vent; ?lamprophyre, unusual type
Locality details	Allt Coire nan Laogh, 1070 yds E 26 deg S of summit (2533 ft) of Meall a' Phubuill
50k map sheet	Loch Eil (62) View images in GeoScenic related to 'Loch Eil' View the geology near 'Loch Eil'
Map reference	NN 0380 8495
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.