Copper miner Altona Mining has amended its joint venture (JV) with Chinese partner Sichuan Railway Investment Group (SRIG) over the Cloncurry project, in north-west Queensland.
Altona on Tuesday noted that SRIG has now been replaced as the JV partner by China Sichuan International Investment Company (CSII), which is 50% held by SRIG and 10% owned by its Shanghai listed subsidiary Sichuan Road and Bridge.