BGS mineralogy and petrology collection record

Sample number S82638; COLLNOYW1803;
Sample Donor May,F.
Rock name Schist. 'Original entry: Garnet Muscovite Schist'
Stratigraphy Not entered
Comments Garnet muscovite schist
Locality details Allt Brunachain
50k map sheet Glen Roy (63W)

View images in GeoScenic related to 'Glen Roy'

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Map reference NN 3236 8915
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


S82638

Cross Polarized, S82638

Plane Polarized, S82638

Plane Polarized, S82638