جنوب أفريقيا معدات التعدين الذهب
جنوب أفريقيا معدات التعدين الذهب ; South Africa's gold industry, like its economy, is crumbling The . Mar 7, 2016 . A dangerous "second gold rush" for South Africa's most desperate men. . There is no maintenance, no safety equipment, no access to oxygen and no oversight from professional mining companies. In 2014, 21 illegal miners. معدات المحجر ...