BGS mineralogy and petrology collection record

Sample number S11432
Sample Donor Wilson, J.S.G.
Rock name 'Original entry: Quartz-Mica Syenite Or Tonalite'
Stratigraphy Not entered
Comments ?Tonalite; Memoir, p. 169
Locality details 0.66 mile above field, Garbh Allt, Glenure
50k map sheet Ben Nevis (53)

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Map reference NN 0531 4856
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


S11432

Cross Polarized, S11432

Plane Polarized, S11432

Plane Polarized, S11432