BGS mineralogy and petrology collection record

Sample number N12343; COLLNOSH1529;
Sample Donor Barber, Anthony J. Emeritus Royal Holloway Collage
Rock name 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments Amphibolite (marginal to shear belt in pyroxene granulite)
Locality details Braightaisgeir, South Harris
50k map sheet North Uist (89)

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Map reference NF 957 933
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


N12343

Cross Polarized, N12343

Plane Polarized, N12343

Plane Polarized, N12343