BGS mineralogy and petrology collection record

Sample number S19251; S19251/a; S19251/b;
Sample Donor Maconachie,A.; Tait,D.;
Rock name 'Original entry: Muscovite-Biotite-Quartz Granulite'
Stratigraphy Not entered
Comments Not entered
Locality details Exit of Loch Giorra
50k map sheet Rannoch (54)

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Map reference NN 507 463
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


S19251/a

Cross Polarized, S19251/a

Plane Polarized, S19251/a

Plane Polarized, S19251/a


S19251/b

Cross Polarized, S19251/b

Plane Polarized, S19251/b

Plane Polarized, S19251/b