copper mining new zealand

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Although James Hector the first director of the New Zealand Geological Survey gave an impressive list of metal ores that had been discovered by 1870 in New Zealand

Copper smelter Kawau Island

A thin copper lode was discovered on Kawau Island in 1842 and a mine was opened in 1846 Over the next two decades about 2 500 tonnes of ore was mined and smelted

copper mining new zealand

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New Zealand #x27 s minerals

Tectonic history New Zealand contains a wide variety of mineral deposits both onshore and offshore that reflect its dynamic tectonic history New Zealand #x27 s ongoing

Kawau Island

Grey extended the original copper mine manager #x27 s house Pohutukawa Trust New Zealand Photographs of Kawau Island held in Auckland Libraries #x27 heritage collections

Mining in New Zealand

Mining in New Zealand began when the indigenous Māori quarried rock such as argillite in times prior to European colonisation Mining by Europeans began in the