Tag: copper cost

June 8, 2015

Lower Copper Price Squeezing Margins for Higher-cost Producers

Thomson Reuters GFMS recently updated the Q1 2015 copper cost curve data for its Copper Mine Economics report. The Investing...
January 8, 2014

Zinc or Swim: Do Base Metals Have a Future?

Joseph Gallucci of Dundee Capital Markets sees a rosy future for zinc investors. As the large zinc mines shut down,...