BGS mineralogy and petrology collection record

Sample number S4378
Sample Donor Wilson, George Victor
Rock name 'Original entry: Pyroxene Gneiss'
Stratigraphy Not entered
Comments Not entered
Locality details Guala Mor, Glen Meran
50k map sheet Balquhidder (46)

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Map reference NN 395 452
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


S4378

Cross Polarized, S4378

Plane Polarized, S4378

Plane Polarized, S4378