BGS mineralogy and petrology collection record

Sample number S2307; S2307/a;
Sample Donor Geikie,A.
Rock name Not entered
Stratigraphy Not entered
Comments Mylonite, Crushed piped quartzite
Locality details From slopes overhanging Ben More Assynt
50k map sheet Altnaharra (108)

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Map reference NC 348 206
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


S2307

Cross Polarized, S2307

Plane Polarized, S2307

Plane Polarized, S2307


S2307/a

Cross Polarized, S2307/a

Plane Polarized, S2307/a

Plane Polarized, S2307/a