BGS mineralogy and petrology collection record

Sample number E21332; COLLNOF3307;
Sample Donor Fowler,A.
Rock name 'Original entry: Dolomite,Anhydrite'
Stratigraphy Not entered
Comments AT 1077' 4" BASE OF UPPER ANHYDRITE
Locality details I.C.I. BRINE BORE G.C.13
50k map sheet Stockton (33)

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Map reference NZ 509 226
Year collected Not entered 
Bore name Ici General Chemicals No.13
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E21332

Cross Polarized, E21332

Plane Polarized, E21332

Plane Polarized, E21332