BGS mineralogy and petrology collection record

Sample number E29449; COLLNOYG3446;
Sample Donor Smith,D.B.
Rock name 'Original entry: Oolitic Dolomite-Siltstone'
Stratigraphy Not entered
Comments Middle Magnesian Limestone Lagoonal equivalent of reef cf. YG3447 MR24997
Locality details SE. shoulder of junction of tributary valley to main Kelloe Glacial Valley 40' above valley floor 2400' due W. of Kelloe Law
50k map sheet Durham (27)

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Map reference NZ 346 372
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


E29449

Cross Polarized, E29449

Plane Polarized, E29449

Plane Polarized, E29449