This capital of Canada's Yukon Territory was once home to the world's largest Tungsten reserve
Territories and 25% in Yukon (according 
to Statistics Canada), .... back to the sleepy backwater that it once was, said Mark 
Fekete, ..... As of 2011, China still had the largest rare earth reserves in the world
... [DOC] [TLE] The Next Giant Shale Field B fmt4 - Katusa Research [PAR] The cave later turned out to be home to one of the world's largest silver deposits.