BGS mineralogy and petrology collection record

Sample number S92813; COLLNOYW2029;
Sample Donor May,F.
Rock name Diorite. 'Original entry: Appinite'
Stratigraphy Not entered
Comments Pegmatitic Appinite
Locality details Allt Dubh
50k map sheet Glen Roy (63)

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Map reference NN 3706 9554
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


S92813

Cross Polarized, S92813

Plane Polarized, S92813

Plane Polarized, S92813