BGS mineralogy and petrology collection record

Sample number S55540; COLLNOYR1750;
Sample Donor Smith,D.I.
Rock name 'Original entry: Leucomicrodiorite'
Stratigraphy Not entered
Comments 4 ft leucomicrodiorite sheet
Locality details 1250 yds W 8 deg N of summit of A' Chralaig
50k map sheet Cluanie (72)

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View the geology near 'Cluanie'

Map reference NH 083 149
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


S55540

Cross Polarized, S55540

Plane Polarized, S55540

Plane Polarized, S55540