BGS mineralogy and petrology collection record

Sample number S18321; COLLNOV1670;
Sample Donor Horne, J.; Maconachie,A.;
Rock name 'Original entry: Muscovite-Biotite Gneiss'
Stratigraphy Not entered
Comments Muscovite-biotite gneiss
Locality details In stream 0.5 mile WNW of Carn Maol
50k map sheet Nairn (84)

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Map reference NH 865 460
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


S18321

Cross Polarized, S18321

Plane Polarized, S18321

Plane Polarized, S18321