BGS mineralogy and petrology collection record

Sample number S23714
Sample Donor Anderson, E.M.
Rock name 'Original entry: Decomposed Dolerite With Quartz (Qtd)'
Stratigraphy Not entered
Comments Decomposed dolerite with quartz (qtD), the same sill in Permian
Locality details Close to Duncanziemere
50k map sheet Sanquhar (15)

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Map reference NS 613 217
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


S23714

Cross Polarized, S23714

Plane Polarized, S23714

Plane Polarized, S23714