BGS mineralogy and petrology collection record

Sample number S57969; COLLNOZN316;
Sample Donor Fettes,D.
Rock name 'Original entry: Acid Gneiss'
Stratigraphy Not entered
Comments Acid gneiss; Lewisian country rock
Locality details Loch a' Phealuir Mor
50k map sheet Uig ? (104)

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Map reference NB 0881 2906
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


S57969

Cross Polarized, S57969

Plane Polarized, S57969

Plane Polarized, S57969