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Surface Miner and Different Aspect related to sophisticated surface miner

Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a broad category of mining in which soil and rock overlying the mineral deposit are removed, in contrast to underground mining, in which the overlying rock is left in place, and the mineral is removed through shafts or tunnels.
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Видео Surface Miner and Different Aspect related to sophisticated surface miner канала Shreeprakash Singh
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Информация о видео
13 ноября 2020 г. 10:46:25
00:05:23
Яндекс.Метрика