Copper - Vale.com

Copper, that reddish-orange metal that has been used to benefit civilization since 8000 B.C. is one of the most important metals used by modern industry.

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Mining Equipment & Solutions - FEECO International Inc.

Mining Capabilities. We've got you covered whether you need material handling, processing equipment, or transformation of a process by-product or waste.

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793F Mining Truck | Off-Highway Trucks | WesTrac

Whether you're hauling copper, coal, gold, iron ore or overburden the 793F provides you with the best in class cost per unit of production. Including the improvements in safety, productivity, serviceability and comfort you will see why the 793F is the industry leader of its class.

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Mining - Atomic Rockets

Of main interests to us is the use of mining as a part of in-situ resource utilization, that is: making it easier to industrialize and colonize space by removing the need to pay the sky-high delta-V cost of lugging raw materials up Terra's gravity well.

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Copper - Vale.com

Copper, that reddish-orange metal that has been used to benefit civilization since 8000 B.C. is one of the most important metals used by modern industry.

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The Duluth, South Shore & Atlantic Railway: A History of the ...

The Duluth, South Shore & Atlantic Railway: A History of the Lake Superior District's Pioneer Iron Ore Hauler (Railroads Past and Present) [John Gaertner] on Amazon.com. *FREE* shipping on qualifying offers. <P>The rise and fall of the Duluth, South Shore & Atlantic Railway from 1887 to its merger with the Soo Line in 1961 is the subject of this thoroughly researched book.

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Minerals, Ore, and Mining Services - Intertek

Minerals, Ore, and Mining Services. Mineral and Mining exploration and production analysis, testing, inspection and assay services. Intertek mineral experts with years of industry experience provide rapid and reliable Total Quality Assurance mineral testing and inspection services.

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Mining - Wikipedia

Mining is the extraction of valuable minerals or other geological materials from the earth, usually from an orebody, lode, vein, seam, reef or placer deposit.These deposits form a mineralized package that is of economic interest to the miner.

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Mining - Underground mining | Britannica.com

Once a decision has been made to go underground, the specific mining method selected depends on the size, shape, and orientation of the ore body, the grade of mineralization, the strength of the rock materials, and the depths involved.

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Mining - Underground mining | Britannica.com

Once a decision has been made to go underground, the specific mining method selected depends on the size, shape, and orientation of the ore body, the grade of mineralization, the strength of the rock materials, and the depths involved.

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This new method for getting gold from e-waste ... - MINING.com

A small Canadian company's new way of extracting gold and other precious metals is showing big promise for the mining industry, and for efforts to deal with the growing problem of electronic waste.

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Australia's Iron Ladies Are Rocking The World's Mining ...

(Left to Right) Kellie Parker, a managing director at Rio Tinto Iron Ore, is the brains behind Koodaiderie, Rio Tinto's first intelligent mine; BHP Chief Technology Officer Diane Jurgens is ...

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Underground mining (hard rock) - Wikipedia

Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals, usually those containing metals such as ore containing gold, silver, iron, copper, zinc, nickel, tin and lead, but also involves using the same techniques for excavating ores of gems such as diamonds or rubies.

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Iron processing | Britannica.com

Iron processing, use of a smelting process to turn the ore into a form from which products can be fashioned.Included in this article also is a discussion of the mining of iron and of its preparation for smelting.

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Underground mining (hard rock) - Wikipedia

Underground hard rock mining refers to various underground mining techniques used to excavate hard minerals, usually those containing metals such as ore containing gold, silver, iron, copper, zinc, nickel, tin and lead, but also involves using the same techniques for excavating ores of gems such as diamonds or rubies.

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Mining Suppliers and Equipment News - MINING.com

Mining supliers and equipment news from MINING.com. The latest news on suppliers to the mining industry and mine equipment.

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