Последние добавленные видео:
artisnal-gold-miner
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3 года назад
296 3 года назад 3:34Pure Earth Solution: Jeweler Meets Artisanal Gold Miner In Amazon Rainforest
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5 лет назад
64424 5 лет назад 1:01Journey of Gold - Mining and mercury
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4 месяца назад
953 4 месяца назад 18:2510-year-old artisanal gold miner volunteers for hard labor - #goldmining #goldprospecting
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3 месяца назад
3534415 3 месяца назад 1:01Quartz stone gold miner, Gold miner in a very comfortable small river with cool and clear water...
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1 год назад
703491 1 год назад 1:13:40Gold Mining in Kenya: Supporting Local Miners & Reducing Mercury Use with Shaker Tables & Sluices
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4 года назад
903 4 года назад 2:01FHH Sustainability - Why does artisanal small scale gold mining matter ?
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4 месяца назад
14609779 4 месяца назад 1:01found gold in a small river that not many people knew about and there was also a lot of gold
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2 года назад
511550 2 года назад 16:35The Adventures of Boubacar: A miner in Mali | Africa Direct Documentary