Exco had the mining lease approved for the CCP project they had...

Exco had the mining lease approved for the CCP project they had jumped through all the red tape tape hoops - Native Tile - EIS aproval Etc (as CDU had also done at Rocklands ) - Exco had done a BFS for the project but decided the less riskier option was to sell the deposit to the "X"men ( now Glencore ) they did mine it and they were processing it through their concentrators at E.H an MT Isa

From memory the deposits turned out to be problematic - in hindsight Xstrata probably paid too much for it - Exco shareholders were the big winners - Smart management there,