BGS mineralogy and petrology collection record

Sample number S59104; COLLNOZC1094;
Sample Donor Peacock,J.D.
Rock name 'Original entry: Acid Gneiss Or Psammite?'
Stratigraphy Not entered
Comments Not entered
Locality details 1100 m NNW of mouth of Allt Loch na Caillich
50k map sheet Lairg (102)

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Map reference NC 5235 0661
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


S59104

Cross Polarized, S59104

Plane Polarized, S59104

Plane Polarized, S59104