Home > Blossary: Mining Techniques
Group of specialized procedures and methods used in the mining industry to extract minerals, either on the surface of the earth, or underground.
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Created by: mbourgaize
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Surface mining method which utilizes a sloping wooden trough or a ditch cut in hard gravel or rock as a channel, along which gold-bearing sediment is carried by a stream of water. Bars placed transversally along the bottom cause the water to eddy into small basins, so that the ore may settle and be collected. Sources: Mining Dictionary; Random House Webster's Unabridged Dictionary.
Domain: Mining; Category: Gold mining
傾斜した木製トラフまたは溝を利用した表面マイニング手法に沿って金軸受け沈殿物は水の流れによって運ばれるチャネルとしてハード砂利や岩にカット。ノテクノロジー下部に沿って配置バー鉱石が解決し、集められるように小流域に渦に水を引き起こします。ソース: マイニング辞書;任意家ウェブスターの Unabridged 辞書。
Domain: Mining; Category: Gold mining
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By: mbourgaize