Marilyn Scales is a field editor for the Canadian Mining Journal, Canada’s first mining publication. She is one of Canada’s most senior mining commentators.This article was originally published – April/2006
New Caledonia, a French island territory 1,600 km off the northeast coast of Australia, is home to an estimated 25% of the world’s known nickel reserves. With rich laterite and saprolite deposits, it is no wonder this island nation is the scene of increased mining activity. A subsidiary of Paris-based Eramet currently owns five mines and a smelter scattered across the island. The other producer is Société Minière du Sud Pacifique S.A. It, too, has several mines supplying an Australian smelter.
The Goro Nickel Deposit, tucked away on the southern tip of New Caledonia, is one of the world’s largest undeveloped laterite deposits. But not for long. Construction of the mine, mineral processing plant, and extensive infrastructure is moving ahead quickly toward a start-up date of late 2007.
As of the end of February 2006, engineering is over 70% done, with about 1,600 workers on the site. Earthworks for the process plant were completed in March 2006, and will continue at the residue storage facility and on road realignment. The test mine extends to the saprolite horizon and exposed bedrock. The first of almost 2,000 skilled Filipino workers will soon arrive to start on construction.
The first berth of the port will be completed in time to receive the first module of the processing plant in May. The next milestone will be completion of the first half of the coal-fired power plant in September. The second berth of the port and the raw water pipeline will be finished in time for that event.