BGS mineralogy and petrology collection record

Sample number	S64513; COLLNOYR2405;
Sample Donor	Smith,D.I.
Rock name	'Original entry: Microdiorite'
Stratigraphy	Not entered
Comments	Centre of 3 m-wide sheet
Locality details	1.4 km N from Invermoriston
50k map sheet	Fort Augustus (73) View images in GeoScenic related to 'Fort Augustus' View the geology near 'Fort Augustus'
Map reference	NH 4076 1697
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.