BGS mineralogy and petrology collection record

Sample number S64418; COLLNOYC2716;
Sample Donor Mykura,W.
Rock name 'Original entry: Dull Purple Medium-Grained Micaceous Sandstone'
Stratigraphy Not entered
Comments Lower ORS?
Locality details Ridge extending NE from Mealfuarvonie, 1900 m NE of summit cairn
50k map sheet Fort Augustus (73)

View images in GeoScenic related to 'Fort Augustus'

View the geology near 'Fort Augustus'

Map reference NH 430 234
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


S64418

Cross Polarized, S64418

Plane Polarized, S64418

Plane Polarized, S64418