BGS mineralogy and petrology collection record

Sample number S21945
Sample Donor B.R.S. (aka. S.R.B.?)
Rock name 'Original entry: Quartz-Feldspar Granulite'
Stratigraphy Not entered
Comments From joint-face NNE-SSW. E corner of Cnoc Mhor
Locality details Eastern edge of Cnoc Mhor exposure
50k map sheet Lairg (102)

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Map reference NC 42000 08318
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


S21945

Cross Polarized, S21945

Plane Polarized, S21945

Plane Polarized, S21945