BGS mineralogy and petrology collection record

Sample number S4811
Sample Donor Hill, J.B.
Rock name 'Original entry: Lamprophyre (?)'
Stratigraphy Not entered
Comments Mid Argyll Mem, p. 109
Locality details Ellerig Burn, Ellerig, Glen Shira
50k map sheet Inverarray (37)

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Map reference NN 1414 1378
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


S4811

Cross Polarized, S4811

Plane Polarized, S4811

Plane Polarized, S4811