Artisanal and Small-Scale Gold Production: Technology Without Mercury - October 6
2:02:59
Artisanal and Small-Scale Gold Production: Technology Without Mercury - October 7
33:55
MBMM in West Africa introducing mercury-free methods, in partnership with Pact (Part 2)
22:32
MBMM in West Africa introducing mercury-free methods, in partnership with Pact (Part 1)
1:01:59
Webinar on mercury in artisanal and small-scale gold mining | Golden Myths webinar #3
20:28
Small Scale Mining Success Stories
1:13:40
Gold Mining in Kenya: Supporting Local Miners & Reducing Mercury Use with Shaker Tables & Sluices
32:45
كيف تستخرج الذهب من التراب(الذهب بالمجان)
2:03:29