OceanaGold’s 97-gram hit backs Waihi expansion
OceanaGold (TSX, NYSE: OGC) is studying a 50% expansion of its Waihi processing plant in New Zealand after drilling some of Wharekirauponga’s richest holes yet, including 6.3 metres grading 97.2... The post OceanaGold’s 97-gram hit backs Waihi expansion appeared first on The Northern Miner .