BGS mineralogy and petrology collection record

Sample number S81669; COLLNOYW1687;
Sample Donor May,F.
Rock name Semipelite. 'Original entry: Semi Pelite'
Stratigraphy Not entered
Comments Semi pelite, Grampian Group
Locality details Meall a'Chomhlain
50k map sheet Glen Roy (63)

View images in GeoScenic related to 'Glen Roy'

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Map reference NN 3181 9398
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


S81669

Cross Polarized, S81669

Plane Polarized, S81669

Plane Polarized, S81669