Последние добавленные видео:
gold-Mining
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2 years ago
1053591 2 years ago 1:33:53Gold Mining, Gold Milling, & Gold Refining: The Full Process
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6 years ago
2786315 6 years ago 23:41Searching for gold in South Africa's abandoned mines | Unreported World
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2 years ago
595205 2 years ago 1:46:17Underground Gold Mine: High-Grade Gold Vein Mining & Smelting