BGS mineralogy and petrology collection record

Sample number S4554
Sample Donor Barrow, G.
Rock name 'Original entry: Muscovite-Biotite Gneiss'
Stratigraphy Not entered
Comments "Gneissose grit"
Locality details South of Glen Effock
50k map sheet Banchory (66)

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Map reference
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


S4554

Cross Polarized, S4554

Plane Polarized, S4554

Plane Polarized, S4554