BGS mineralogy and petrology collection record

Sample number S21937
Sample Donor Ross, George
Rock name 'Original entry: Epidotic Quartz-Feldspar Granulite'
Stratigraphy Not entered
Comments Strata steeply dipping to SW in glaciated knob
Locality details 600 yds NNW of SE corner of map
50k map sheet Lairg (102)

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Map reference NH 37874 95636
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


S21937

Cross Polarized, S21937

Plane Polarized, S21937

Plane Polarized, S21937