A visitor walks through the foyer of the Rio Tinto Tower, which houses the offices of Rio Tinto Group, in Brisbane. Photographer: Patrick Hamilton/Bloomberg
A visitor walks through the foyer of the Rio Tinto Tower, which houses the offices of Rio Tinto Group, in Brisbane. Photographer: Patrick Hamilton/Bloomberg
%7Cutmccn%3D(direct)%7Cutmcmd%3D(none);&utmn=232440093&utmp=%2Fphoto%2F2013-02-14%2Frio-tinto-s-second-half-loss-widens-on-aluminum-coal-writedowns.html&utmhn=10.248.67.17&utmac=UA-11413116-12&utmhid=676335805)