BGS mineralogy and petrology collection record

Sample number S28721; S28721/A;
Sample Donor Wilson, George Victor
Rock name Not entered
Stratigraphy Not entered
Comments Granite mass
Locality details Groot Ness, Kettla Ness, SW end of Burra, top of cliff
50k map sheet West Shetland and South Shetland ? (126)

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Map reference HU 348 291
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


S28721

Cross Polarized, S28721

Plane Polarized, S28721

Plane Polarized, S28721


S28721/A

Cross Polarized, S28721/A

Plane Polarized, S28721/A

Plane Polarized, S28721/A