Sustainability Reporting in the Gold Mining Industry: The ...
followed by the gold rushes in Australia in 1851 and South Africa in 1884 are evident. The development of new cyanide milling technology (carboninpulp, CIP) and the 1970s rise in the price of gold led to expanded production from ~1980 onwards. 0 250 500 750 1,000 1,250 1,500 1,750 2,000 2,250 2,500