Page:Notes on New Zealand (1892).pdf/176

166 at present principally carried on in the South Island. On the eastern side of the Southern Alps, which form, as it were, the backbone of this island, no trace of gold has been as yet discovered, but immediately on crossing over to the western side of this ridge of mountains the "colour" of the precious metal is visible. The principal mining districts are Reefton, north of the Grey River; the Green-Stone diggings on the Taramakau River, and the Otago gold fields on the Clutha or Molyneux River south of Dunedin.

In the North Island mining is carried on in the district around the Thames River in