BGS mineralogy and petrology collection record

Sample number S8474
Sample Donor Hill, J.B.
Rock name 'Original entry: ?Lamprophyre'
Stratigraphy Not entered
Comments Not entered
Locality details 0.33 mile W of Beinn Buidhe
50k map sheet Oban (45)

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Map reference NN 1987 1878
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


S8474

Cross Polarized, S8474

Plane Polarized, S8474

Plane Polarized, S8474