BGS mineralogy and petrology collection record

Sample number S33124; COLLNODH1014;
Sample Donor Haldane,D.
Rock name 'Original entry: Granulitic Muscovite-Biotite-Chlorite Gneiss'
Stratigraphy Not entered
Comments Granulitic muscovite-biotite-chlorite gneiss
Locality details Head of Boatsroom Voe
50k map sheet Central Shetland (128)

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Map reference HU 491 705
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


S33124

Cross Polarized, S33124

Plane Polarized, S33124

Plane Polarized, S33124