2006-1-1The gold production from artisanal and small-scale mining ASM in Tanzania is not well established, but Ikingura estimated that the ASM produced around 4 tonne Auannum. In 1999, van Straaten 8 estimated 200,000300,000 artisanal gold miners in Tanzania, while DSouza and Cliffe 9 estimated 550,000 ASM.
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