PERTH, AUSTRALIA — (Marketwired) — 06/27/13 — Researched by Industrial Info Resources Australia (Perth, Australia) — (NYSE:RIO) has decided to subvert its planned sale of a in Western Australia, which was meant to fetch an estimated $1.3 billion for the company. It was supposed to be a part of a string of planned sales — including Rio-s coal, iron ore and copper assets — that would help the company reduce its net debt of $19 billion.Other companies featured: (NYSE:BHP), (NYSE:DDC)For