BGS mineralogy and petrology collection record

Sample number S59069; COLLNOZZ87;
Sample Donor Waters,R.A.
Rock name 'Original entry: Biotite Pink Acid Gneiss'
Stratigraphy Not entered
Comments Biotite pink acid gneiss associated with Lewisian
Locality details 0.75 km NNE of Killilan House
50k map sheet Cluanie (72)

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Map reference NG 9490 3090
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


S59069

Cross Polarized, S59069

Plane Polarized, S59069

Plane Polarized, S59069