BGS mineralogy and petrology collection record

Sample number S92519; COLLNOYW1976;
Sample Donor May,F.
Rock name Metadiorite. 'Original entry: Microdiorite'
Stratigraphy Not entered
Comments Microdiorite, fractures infilled with veinlets of carbonate
Locality details Allt Neurlain
50k map sheet Glen Roy (63)

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Map reference NN 3032 9295
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


S92519

Cross Polarized, S92519

Plane Polarized, S92519

Plane Polarized, S92519