BGS mineralogy and petrology collection record

Sample number S50191; COLLNOYZ223;
Sample Donor Berridge,N.G.
Rock name 'Original entry: Medium- To Fine-Grained Melafacies Of 'Granite''
Stratigraphy Not entered
Comments Medium- to fine-grained melafacies of 'granite'
Locality details R Loyne, S bank, 420 ft at 298 deg from confluence with Allt Mam na Seilg
50k map sheet Cluanie (72)

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Map reference NH 110 057
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


S50191

Cross Polarized, S50191

Plane Polarized, S50191

Plane Polarized, S50191