Rights issue 'mind boggling', says minority shareholder
Could Turquoise Hill be a tasty snack for Rio Tinto?
Latest economics for Rio's major growth project unveiled
Mongolian government agrees to fund and build plant
Updated mine design for Mongolian operation complete
Impacts will reverbate into the future, according to CRU
Company says Chinese demand recovering, rest of the world uncertain
Rio still on track to complete mine design in H1 2020.
Rio and Turquoise Hill take tax dispute to arbitration
Also seeking 'mutually acceptable' alternatives
Mongolia underground funding poser for mining major
Resolution passes Mongolian parliament but changes to be sought