BGS mineralogy and petrology collection record

Sample number S92987; COLLNOCX2729;
Sample Donor Smith,C.G.
Rock name Diorite. 'Original entry: Diorite'
Stratigraphy Not entered
Comments Medium grained biotite diorite
Locality details Creag a' Ghobhainn, 50m E of track
50k map sheet Ballater (65E)

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Map reference NO 2510 9397
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


S92987

Cross Polarized, S92987

Plane Polarized, S92987

Plane Polarized, S92987