BGS mineralogy and petrology collection record

Sample number S54592; COLLNOYZ815;
Sample Donor Berridge,N.G.
Rock name 'Original entry: ?Felsite'
Stratigraphy Not entered
Comments ?Felsite; dyke cutting Ratagan 'granite'
Locality details 6260 ft at 24 deg from Bealachasain
50k map sheet Cluanie (72)

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Map reference NG 904 191
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


S54592

Cross Polarized, S54592

Plane Polarized, S54592

Plane Polarized, S54592