BGS mineralogy and petrology collection record

Sample number S71216; COLLNONX1033;
Sample Donor Rock,N.M.S.
Rock name 'Original entry: Syenite'
Stratigraphy Not entered
Comments Northernmost syenite/appinite/breccia pipe of Kiloran Bay
Locality details Rubha Mor, Kiloran Bay, Colonsay
50k map sheet Colonsay (35)

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Map reference NR 4040 9866
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


S71216

Cross Polarized, S71216

Plane Polarized, S71216

Plane Polarized, S71216