small scale mining in sudan
Artisanal and smallscale gold mining (ASGM) is perceived as a positive development. Of these, Mali, Tanzania and Sudan are classified as Least Developed Sudanese environment expert warns for the use of cyanide in gold . Aug 28, 2017 Gold mining in Sudan (AFP/alaraby) Cyanide and mercury are used, mostly by traditional smallscale miners, for ...
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