BGS mineralogy and petrology collection record

Sample number	S40777; COLLNOXJ562;
Sample Donor	Johnstone,G.S.
Rock name	'Original entry: Hornblende Porphyrite, Foliated'
Stratigraphy	Not entered
Comments	Sheetlike foliated hornblende porphyrite cf. foliated porphyritic lamprophyre
Locality details	Allt Mhuic, just W of fork 1302 ft, Coire Mhuic
50k map sheet	Loch Eil (62) View images in GeoScenic related to 'Loch Eil' View the geology near 'Loch Eil'
Map reference	NN 1342 9384
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.