BGS mineralogy and petrology collection record

Sample number S9778; COLLNOP142;
Sample Donor Not entered
Rock name 'Original entry: Garnet-Biotite Augen Gneiss'
Stratigraphy Not entered
Comments Not entered
Locality details Sron na h-Insse Coille, Loch Luichart
50k map sheet Alness (93)

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Map reference NH 344 627
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


S9778

Cross Polarized, S9778

Plane Polarized, S9778

Plane Polarized, S9778