BGS mineralogy and petrology collection record

Sample number S33063
Sample Donor Haldane,D.
Rock name 'Original entry: Garnetiferous Muscovite-Biotite Gneiss With Fibrolite, K-Permeated'
Stratigraphy Not entered
Comments Garnetiferous muscovite-biotite gneiss with fibrolite, K-permeated
Locality details Samphrey, S end of bay NE of Bunglan
50k map sheet Yell (130)

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Map reference HU 464 763
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


S33063

Cross Polarized, S33063

Plane Polarized, S33063

Plane Polarized, S33063