BGS mineralogy and petrology collection record

Sample number	S67043; COLLNOYC2836;
Sample Donor	Mykura,W.
Rock name	'Original entry: ?Felsite'
Stratigraphy	Not entered
Comments	Dyke cutting microgranite
Locality details	NE slope of Carn Dearg, 210 m WSW of Banagour's Cave
50k map sheet	Fort Augustus (73) View images in GeoScenic related to 'Fort Augustus' View the geology near 'Fort Augustus'
Map reference	NH 487 190
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.