Последние добавленные видео:
underground-mining
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6 months ago
264 6 months ago 2:11Mining. #2. Underground Mining.
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12 years ago
76035 12 years ago 3:27Vale - Underground Mining
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1 year ago
96469 1 year ago 25:32The Fascinating Story Of Underground Mining AND The DANGERS Within - DOCUMENTARY
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2 years ago
3313 2 years ago 8:1910 Most Amazing Underground Mining Machines
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5 years ago
88057 5 years ago 3:01Cut and fill mining method - Epiroc
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5 years ago
113440 5 years ago 2:57Sublevel stoping mining method - Epiroc
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9 years ago
966399 9 years ago 5:02Inside the Resolution Copper Mine, 1.3 Miles Underground
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1 month ago
336557 1 month ago 31:56The Hidden World of Underground Salt Mining!
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6 years ago
33457 6 years ago 3:04#17 UNDERGROUND MINING
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1 year ago
87452 1 year ago 7:08Idris Elba travels 3km underground in Canada | Gold: A Journey
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6 months ago
402997 6 months ago 9:39How Do Coal Miners Go 4000 Feet Underground To Extract Coal Black Diamond? / Amazing Coal Mining
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3 years ago
63777 3 years ago 8:50Sandvik LH517 Wheel Loader Loading Atlas Copco 436B Dumper On Underground Mines - Interkat SA