BGS mineralogy and petrology collection record

Sample number	S67059; COLLNOYC2854;
Sample Donor	Mykura,W.
Rock name	'Original entry: Sandstone, Massive, Fine-Grained, Purple'
Stratigraphy	Not entered
Comments	Middle ORS
Locality details	SE slope of Dun Dearduil
50k map sheet	Fort Augustus (73) View images in GeoScenic related to 'Fort Augustus' View the geology near 'Fort Augustus'
Map reference	NH 527 238
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.