BGS mineralogy and petrology collection record

Sample number S30734
Sample Donor Robertson,T.
Rock name 'Original entry: Microperthite Granite'
Stratigraphy Not entered
Comments Granite, with minor albite-oligoclase
Locality details C33. E side of Northra Voe
50k map sheet West Shetland ? (127)

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View the geology near 'West Shetland ?'

Map reference HU 294 614
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


S30734

Cross Polarized, S30734

Plane Polarized, S30734

Plane Polarized, S30734