Mining Equipment, Breaking, Drilling & Crushing Products ...

Whether you need to excavate, transport or process ore, rock or overburden more efficiently, our comprehensive range of cutting-edge surface and underground mining equipment is designed to increase your productivity and boost your bottom line.

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AUSTAR COAL MINE - Official Site

Austar Coal Mine (Austar) is a deep underground coal mine located approximately 10km southwest of Cessnock in the Newcastle Coalfields of New South Wales, Australia.

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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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All Caterpillar Equipment catalogues and technical brochures ...

Search in Caterpillar Equipment catalogs and technical brochures on DirectIndustry and find the information you need in 1 click.

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Research Funding - ACARP

Priorities. ACARP is a collaborative program that utilises the experience and technical strength of both the coal mining industry and research institutions in solving technical problems and addressing issues of significance to the industry's long term future.

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Coal mining - Choosing a mining method | Britannica.com

Coal mining - Choosing a mining method: The various methods of mining a coal seam can be classified under two headings, surface mining and underground mining. Surface and underground coal mining are broad activities that incorporate numerous variations in equipment and methods, and the choice of which method to use in extracting a coal seam depends on many technological, economic, and social ...

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Aegean - Official Site

Aegean Associates, Inc. was founded in 1990 and is a custom software provider with a broad base of successful projects that are deployed internationally.

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Mining - Underground mining | Britannica.com

Mining - Underground mining: When any ore body lies a considerable distance below the surface, the amount of waste that has to be removed in order to uncover the ore through surface mining becomes prohibitive, and underground techniques must be considered.

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