BGS mineralogy and petrology collection record

Sample number S43580; COLLNOYR6;
Sample Donor Smith,D.I.
Rock name 'Original entry: Grey Granodiorite'
Stratigraphy Not entered
Comments Grey granodiorite
Locality details Allt Dubh, 600 yds W 35 deg N of Daingean
50k map sheet Loch Eil (62)

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Map reference NH 2412 0325
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


S43580

Cross Polarized, S43580

Plane Polarized, S43580

Plane Polarized, S43580