BGS mineralogy and petrology collection record

Sample number S21346; S21346/A;
Sample Donor Phemister,J.
Rock name 'Original entry: Hornblendite'
Stratigraphy Not entered
Comments Part of Loch Ailsh intrusion; probably deformed
Locality details Crag on Sron Sgaile, 1 mile E of Loch Sail an Ruathair
50k map sheet Lairg (102)

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Map reference NC 34949 14486
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


S21346

Cross Polarized, S21346

Plane Polarized, S21346

Plane Polarized, S21346


S21346/A

Cross Polarized, S21346/A

Plane Polarized, S21346/A

Plane Polarized, S21346/A