BGS mineralogy and petrology collection record

Sample number S4703
Sample Donor Horne, J.
Rock name 'Original entry: Moine Schist'
Stratigraphy Not entered
Comments Granulitic gneiss
Locality details Meall Dubh, Loch a'Bhraoin, Dundonnell
50k map sheet Inverbroom (92)

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Map reference NH 10 74
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


S4703

Cross Polarized, S4703

Plane Polarized, S4703

Plane Polarized, S4703