Coppermine
Coppermine may refer, apart from the primary meaning of copper extraction, to:

Coppermine Bay, Greenland
Coppermine Herald, one of the heralds at the Canadian Heraldic Authority
Coppermine Peninsula, Antarctica
Coppermine Photo Gallery
Coppermine River, in Nunavut and the Northwest Territories
Kugluktuk, Nunavut, formerly known as Coppermine
Pentium III, a microprocessor code-named "Coppermine"