couple interesting articles;
Adani Group to focus on resources, logistics
http://www.moneycontrol.com/smementor/mentorade/starting-up/adani-group-to-focusresources-logisticsenergy-690250.html
and in this one ICX claim a consortium of Chinese investors and government officials from China are scouting the area.
http://www.abc.net.au/news/2012-04-10/coal-deposit-potential-better-than-forecast/3940326?section=qld