BGS mineralogy and petrology collection record

Sample number S68743; COLLNOYR2528;
Sample Donor Smith,D.I.
Rock name 'Original entry: Closely Laminated Semipelite With Garnets And Micaceous Psammite'
Stratigraphy Not entered
Comments Closely laminated semipelite with garnets and micaceous psammite, with oblique cleavage in semipelitic bands
Locality details NW slope of Beinn Bhan
50k map sheet Glen Roy (63)

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Map reference NN 3115 9609
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


S68743

Cross Polarized, S68743

Plane Polarized, S68743

Plane Polarized, S68743