Australia's Grange Resources rallies after greenlighting Savage River underground project
** Shares of Grange Resources GRR.AX rise 13.6% to A$0.125, strongest session since April 30 and hit highest in two weeks
** Iron ore pellet producer greenlits the North Pit Underground Project at its Savage River Iron Ore Pellet Operations in Tasmania
** Underground project is poised to extend the life of Savage River operations through 2035, with first ore production targeted from 2028
** Stock down 61.4% YTD as of last close