BGS mineralogy and petrology collection record

Sample number S58665; COLLNOYR1977;
Sample Donor Smith,D.I.
Rock name 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments Typical amphibolite; Lewisian
Locality details S of Loch Grunavat
50k map sheet Uig ? (104)

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Map reference NB 0889 2500
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


S58665

Cross Polarized, S58665

Plane Polarized, S58665

Plane Polarized, S58665