BGS mineralogy and petrology collection record

Sample number S32984; COLLNODH1451;
Sample Donor Haldane,D.
Rock name 'Original entry: K-Permeated Oligoclase Gneiss'
Stratigraphy Not entered
Comments K-permeated oligoclase gneiss
Locality details Swinning Burn
50k map sheet Central Shetland (128)

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Map reference HU 455 671
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


S32984

Cross Polarized, S32984

Plane Polarized, S32984

Plane Polarized, S32984