BGS mineralogy and petrology collection record

Sample number S50694; COLLNOYR861;
Sample Donor Smith,D.I.
Rock name 'Original entry: Felsic Microdiorite'
Stratigraphy Not entered
Comments Felsic microdiorite from composite sheet
Locality details 390 yds S 12 deg W of Creag a' Mhaim
50k map sheet Cluanie (72)

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View the geology near 'Cluanie'

Map reference NH 087 074
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


S50694

Cross Polarized, S50694

Plane Polarized, S50694

Plane Polarized, S50694