BGS mineralogy and petrology collection record

Sample number S52996; COLLNOYZ685;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Ultrabasic Hornblendic Gneiss [Lewisian]'
Stratigraphy Not entered
Comments Ultrabasic hornblendic gneiss [Lewisian]
Locality details 5160 ft at 17 deg from summit of Beinn Aoidhdailean
50k map sheet Cluanie (72)

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Map reference NG 891 156
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


S52996

Cross Polarized, S52996

Plane Polarized, S52996

Plane Polarized, S52996