BGS mineralogy and petrology collection record

Sample number E29487; COLLNOYG3424;
Sample Donor Smith,D.B.
Rock name Not entered
Stratigraphy Not entered
Comments ? Altered oolite immediately below concretionary group U. middle Magnesian Limestone
Locality details Middle of wall of excavation forming W. side of S. dock Seaham Harbour near dock side
50k map sheet Sunderland (21)

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Map reference NZ 432 492
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


E29487

Cross Polarized, E29487

Plane Polarized, E29487

Plane Polarized, E29487