BGS mineralogy and petrology collection record

Sample number S16772
Sample Donor Dinham, C.
Rock name 'Original entry: Garnetiferous Quartz-Feldspar Granulite'
Stratigraphy Not entered
Comments Associated with the pelitic schists
Locality details 430 yds NE of summit, Cairn a'Choire Dearg
50k map sheet Lairg (102)

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Map reference NH 40056 92545
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


S16772

Cross Polarized, S16772

Plane Polarized, S16772

Plane Polarized, S16772