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Investor Presentaiton

Carbonatites > Major source of REE and Niobium > > Little is currently known about carbonatites in South Australia Potential carbonatites to be characterised to understand South Australia's potential > Project led by Dr Mitchell Bockmann Fertility Metasomatised sub-continental lithospheric mantle Architecture Cratonic setting Deep, mantle- tapping structures MUSGRAVE PROVINCE Geodynamics Extensional tectonic setting (statistically favoured over compressional settings) Low-degree partial melting South Australia has the ingredients for carbonatites! Carbonatite- related rocks Kimberlite Lamprophyre Lamprophyre (drillhole log) Lamproite Ijolite Ceduna Nb 41 Oolgelima Complex Niobium Coaber Pedy Mt Brady GAWLER CRATON â– Township/locality Highway Railway Roxby Downs Port Augusta Whyalla Port Pirie 92.906 Moomba Umberatana Diatreme CURNAMONA PROVINCE ADELAIDE RIFT COMPLEX Walloway Port Lincoln ADELAIDE Kingscote Billeroo 0 Scale 50 100 200km Mount Gambier
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