http://www.mongoliaonline.com/Mining/rio-other-miners-covet-ivanhoes-mongolian-asset/ Rio Tinto (RIO.AX), the mining giant with a minority interest in a huge, undeveloped copper-gold deposit in Mongolia, is likely to be at the front of a long line of potential bidders should its partner, Ivanhoe Mines (IVN.TO), put itself up for sale.Ivanhoe -- which owns one of the world's biggest copper lodes, the Oyu Tolgoi project in Mongolia -- said on Wednesday it had hired bankers t... Sun, 10 Jan 2010 03:25:30 EST en