BGS mineralogy and petrology collection record

Sample number S1390
Sample Donor Bennie,J.
Rock name 'Original entry: Dolerite (Much Decomposed) F'
Stratigraphy Not entered
Comments White trap
Locality details Pumpherston Quarry, near East Calder
50k map sheet Edinburgh (32)

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Map reference NT 0698 6892
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


S1390

Cross Polarized, S1390

Plane Polarized, S1390

Plane Polarized, S1390