Tag: copper refining

December 6, 2012

How Australia Became a Lead Mining Powerhouse

Australia has high-quality lead mines and the world’s largest reserves of the metal. That puts it in a good position...
April 24, 2012

Cadmium Telluride Solar Panels Ready for Rebound

Despite a dismal year for solar panel retailers and manufacturers, cadmium telluride solar panels are still the best option when...
August 11, 2011

Yuan’s Ascent Buoys Copper

Despite a deteriorating global economic picture, as of Thursday, copper is on track to post its highest gains since March,...