BGS mineralogy and petrology collection record

Sample number S48434; COLLNOYW358;
Sample Donor May,F.
Rock name 'Original entry: Hornblende Gneiss'
Stratigraphy Not entered
Comments Lewisian
Locality details Glen Strathfarrar hydro scheme, Misgeach tunnel; chainage 10918
50k map sheet Lochcarron (82)

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Map reference NH 1865 3765
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


S48434

Cross Polarized, S48434

Plane Polarized, S48434

Plane Polarized, S48434