BGS mineralogy and petrology collection record

Sample number S9311
Sample Donor Kynaston, Herbert
Rock name 'Original entry: Pyroxene Andesite'
Stratigraphy Not entered
Comments Altered
Locality details 1 mile W of Beinn Eunaich, Loch Awe
50k map sheet Oban (45)

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Map reference NN 117 325
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


S9311

Cross Polarized, S9311

Plane Polarized, S9311

Plane Polarized, S9311