BGS mineralogy and petrology collection record

Sample number S13266
Sample Donor H.D.C
Rock name 'Original entry: Biotite Granite'
Stratigraphy Not entered
Comments Not entered
Locality details Glenlia (east), on SE side of Loch Ness, 10 miles from NE end
50k map sheet Fort Augustus (73)

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Map reference NH 525 229
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


S13266

Cross Polarized, S13266

Plane Polarized, S13266

Plane Polarized, S13266