BGS mineralogy and petrology collection record

Sample number S29471
Sample Donor Macgregor,A.G.
Rock name 'Original entry: Granodiorite'
Stratigraphy Not entered
Comments Pink granodiorite with biotite, about 25 yards away from junction type S80
Locality details Gareland Burn left bank 1060 yards E 42 deg N of triangulation point at 1535 feet on Kirklea
50k map sheet Sanquhar (15)

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Map reference NS 778 190
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


S29471

Cross Polarized, S29471

Plane Polarized, S29471

Plane Polarized, S29471