April 17 (Reuters) - Australian copper miner OZ Minerals OZL.AX on Monday said it has awarded rail infrastructure company Downer EDI DOW.AX with the contract for the next phase of its Carrapateena underground mine development in South Australia.
The six-year contract for the copper miner is valued at A$660 million ($513.61 million), OZ said in statement. ($1 = 1.2850 Australian dollars)