BGS mineralogy and petrology collection record

Sample number S53008; COLLNOYZ725;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Hornblendic Semipelitic Gneiss [Lewisian]'
Stratigraphy Not entered
Comments Hornblendic semipelitic gneiss [Lewisian]
Locality details 9240 ft at 168 deg from 3082 ft summit on Saddle
50k map sheet Cluanie (72)

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Map reference NG 926 111
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


S53008

Cross Polarized, S53008

Plane Polarized, S53008

Plane Polarized, S53008