BGS mineralogy and petrology collection record

Sample number S33146; COLLNODH1206;
Sample Donor Haldane,D.
Rock name 'Original entry: Granulitic Oligoclase Gneiss'
Stratigraphy Not entered
Comments Granulitic oligoclase gneiss with altered and shimmered pelitic bands
Locality details 300 yds N of Brei Water
50k map sheet Central Shetland (128)

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Map reference HU 505 650
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


S33146

Cross Polarized, S33146

Plane Polarized, S33146

Plane Polarized, S33146