BGS mineralogy and petrology collection record

Sample number S8821
Sample Donor Wilson, J.S.G.
Rock name 'Original entry: Biotite Malchite (Baked)'
Stratigraphy Not entered
Comments Included mass in granite
Locality details Opposite spot ht 1121 ft, Loch Burn
50k map sheet Ben Nevis (53)

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Map reference NN 1467 7430
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


S8821

Cross Polarized, S8821

Plane Polarized, S8821

Plane Polarized, S8821