BGS mineralogy and petrology collection record

Sample number S76687; COLLNOYW1541;
Sample Donor May,F.
Rock name Psammite.
Stratigraphy Not entered
Comments Micaceous psammite, Grampian Group
Locality details Meall a'Mheanbh-chruidh
50k map sheet Glen Roy (63)

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Map reference NN 3869 8875
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


S76687

Cross Polarized, S76687

Plane Polarized, S76687

Plane Polarized, S76687