Zambia's amazingly wide spectrum of mineral resources spans a range of metals, particularly copper-cobalt and gold, gemstones, a variety of industrial ...
2007-4-16· Copper mining and refining dominates the mineral industry of Zambia and its economy has experienced strong GDP growth of about 6% annually during the ...
European dam builders, suppliers and consultants continue to promote and export their technologies to the countries of the South. In doing so, they tend to ignore ...