BGS mineralogy and petrology collection record

Sample number	S72713; COLLNOYW1347;
Sample Donor	May,F.
Rock name	'Original entry: Microdiorite'
Stratigraphy	Not entered
Comments	Microdiorite sheet cutting granite gneiss
Locality details	Allt Baile nan Carn
50k map sheet	Fort Augustus (73) View images in GeoScenic related to 'Fort Augustus' View the geology near 'Fort Augustus'
Map reference	NH 2756 1655
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.