BGS mineralogy and petrology collection record

Sample number S82173; COLLNOCX2410;
Sample Donor Smith,C.G.
Rock name Tonalite. 'Original entry: Tonalite'
Stratigraphy Not entered
Comments Contact between diorite and xenolithic tonalite
Locality details Tom a' Chuic 130m W of Reservoir
50k map sheet Ballater (65E)

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Map reference NO 2701 9244
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


S82173

Cross Polarized, S82173

Plane Polarized, S82173

Plane Polarized, S82173