BGS mineralogy and petrology collection record

Sample number S62232; COLLNOGX86;
Sample Donor Mendum,J.R.
Rock name 'Original entry: Pseudotachylite-Gneiss Breccia'
Stratigraphy Not entered
Comments Pseudotachylite-gneiss breccia; Lewisian
Locality details 330 m E of Loch nan Ciethir Eilean
50k map sheet North Uist (89)

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Map reference NF 8624 6657
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


S62232

Cross Polarized, S62232

Plane Polarized, S62232

Plane Polarized, S62232