BGS mineralogy and petrology collection record

Sample number E18243; E18243/A;
Sample Donor Tonks, L.H.
Rock name 'Original entry: Limestone With Laminae Of Dolomite'
Stratigraphy Not entered
Comments BALL IN DOLOMITE (SECTION THROUGH BALL) A's 10' IN LOG WOODSTAIN
Locality details WHITBURN CLIFF
50k map sheet Sunderland (21)

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Map reference NZ 41 62
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


E18243

Cross Polarized, E18243

Plane Polarized, E18243

Plane Polarized, E18243


E18243/A

Cross Polarized, E18243/A

Plane Polarized, E18243/A

Plane Polarized, E18243/A