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Describe How Ore Deposits Deep Under The Surface Are Mined

types of surface mining | american mine services,if the ore is too far under the surface, the process of strip mining becomes impractical and needlessly damaging to the terrain. two types of strip mining exist, depending on the amount of ore under the surface, and the surrounding terrain..ore deposit - an overview | sciencedirect topics,in contact metamorphism mineral deposits form irregular ore bodies on the margins of metamorphosed rocks. in sedimentary rocks epigenetic processes, ore deposits are formed due to weathering and deposition of detrital sedimentary rocks in basins where placer deposits are emplaced..open pit mining - an overview | sciencedirect topics,strip mining is the process of mining a seam of mineral by removing a long strip of overlying soil and rock. strip mining is a practical type of mining when the ore body that is to be extracted is near the surface. open-pit mining is the process of extracting rock or.mining | national geographic society,surface mining can be destructive to the surrounding landscape, leaving huge open pits behind. in underground mining, ores are removed from deep within the earth. miners blast tunnels into the rock to reach the ore deposits. this process can lead to accidents.

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