BGS mineralogy and petrology collection record

Sample number S23043
Sample Donor Phemister,J.
Rock name Not entered
Stratigraphy Not entered
Comments Massive quartz-feldspar granulite (little biotite) with pale mica; typical country rock
Locality details In Amhuinn an t-Sraith Duibhe, 570 yds from junction with burn in '91'
50k map sheet Altnaharra (108)

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Map reference NC 4763 3286
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


S23043

Cross Polarized, S23043

Plane Polarized, S23043

Plane Polarized, S23043