BGS mineralogy and petrology collection record

Sample number S83372; COLLNOYW1902;
Sample Donor May,F.
Rock name Microgranite. 'Original entry: Microgranite'
Stratigraphy Not entered
Comments Microgranite from vein
Locality details Toman Liath
50k map sheet Glen Roy (63)

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Map reference NN 3748 9207
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


S83372

Cross Polarized, S83372

Plane Polarized, S83372

Plane Polarized, S83372