BGS mineralogy and petrology collection record

Sample number S43274
Sample Donor Phemister,J.
Rock name 'Original entry: Amphibolite'
Stratigraphy Not entered
Comments Basic xenolith in medium- coarse grained red and grey granite with much biotite; pyroxene, biotite, oligoclase and quartz
Locality details 1000 ft SE of Crob Taing, Mio Ness
50k map sheet Yell (130)

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Map reference HU 436 782
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


S43274

Cross Polarized, S43274

Plane Polarized, S43274

Plane Polarized, S43274