BGS mineralogy and petrology collection record

Sample number S68749; COLLNOYR2534;
Sample Donor Smith,D.I.
Rock name 'Original entry: Garnet-Muscovite-Biotite Tectonic Schist'
Stratigraphy Not entered
Comments Garnet-muscovite-biotite tectonic schist
Locality details NW slopes of Mullach a'Ghlinne
50k map sheet Glen Roy (63)

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Map reference NH 3534 0166
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


S68749

Cross Polarized, S68749

Plane Polarized, S68749

Plane Polarized, S68749