BGS mineralogy and petrology collection record

Sample number S10519
Sample Donor Cunningham-Craig, E.H. (aka C. Craig)
Rock name 'Original entry: Muscovite-Biotite Granite Gneiss'
Stratigraphy Not entered
Comments Not entered
Locality details 1 mile NW of Dalwhinnie
50k map sheet Glen Roy (63)

View images in GeoScenic related to 'Glen Roy'

View the geology near 'Glen Roy'

Map reference NN 621 863
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


S10519

Cross Polarized, S10519

Plane Polarized, S10519

Plane Polarized, S10519