glossary of coal mining terms

Glossary of Coalmining Terms - Hood family

Glossary of coalmining, legal and scottish words used in this website. Hood Family and Coal Mining . ... Glossary of Coalmining Terms

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Mining Glossary - Energy Glossary | Australian …

Abutment - A coal mining term to describe the weight of the rocks above a narrow roadway transfering to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway. Angle of dip - The angle at which strata or mineral deposits are inclined to the horizontal plane.

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Mining Glossary - Energy Glossary | Australian …

Glossary (Macarthur Coal) Opal Mining Glossary ... Glossary of Mining Terms (Department of Primary Industry, Fisheries and Mines, Northern Territory Government)

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Glossary of Technical Terms and …

Glossary of Technical Terms and Abbreviations ARD&D Analysis, ... Coal type and quality can have a major impact on power plant heat rate, capital cost, gen-

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Glossary of Mining Terminology - First Nations

The Glossary of Mining Terminology is a first attempt to ... for a three-day workshop to develop the terms in this glossary. ... power such as oil, gas, wood, coal, etc.

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Glossary of mining terms, terminology, …

BITUMINOUS COAL. A middle rank coal formed by pressure and heat on lignite. Usually has a high Btu value (british thermal unit) and sometimes know as soft coal. BOREHOLE. The hole that is made from drilling a well, core etc. BTU. British thermal unit. The amount of energy that is required to raise one pound of water one degree Fahrenheit.

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Appendix G: Glossary of Mining Terms - The Strip Mining …

Glossary of Mining Terms [Adapted from A Dictionary of Mining Mineral and Related Terms. Bureau of Mines, U.S. Department of the Interior (1996) (unless otherwise noted).

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Glossary of Mining terms - .uk

A Coal mine - area of land and all structures, facilities, machinery, tools, equipment, shafts, slopes, tunnels, excavations, and other property, real or personal, placed upon, under, or above the surface of such land by any person, used in extracting coal from its natural deposits in the earth by any means or method, and the work of preparing the …

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Glossary of Mining Terminology - First Nations

The Glossary of Mining Terminology is a living document that will ... a three-day workshop to develop the terms in this glossary. ... coal, etc . ...

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Circular 891 - Glossary of Coal Classification …

GLOSSARY OF COAL CLASSIFICATION SYSTEM AND SUPPLEMENTARY TERMS. Some of the following general definitions of coal resources and supplementary terms are amplified elsewhere in this report by criteria and guidelines for usage.

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Glossary of Terms - Hume Coal Project

Underground coal mining in Australia is done by either the bord and pillar or longwall method. In bord and pillar mining, coal is extracted in a series of parallel tunnels (bords) cut at right angles by another series (cut-throughs).

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Glossary of Mining Terms - SEC.gov

Dilution (mining) - Rock that is, by necessity, removed along with the ore in the mining process, subsequently lowering the grade of the ore. Dilution (of shares) - A decrease …

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MTG - Mining Terms Glossary | AcronymAttic

Glossary of Mining Terms : Glossary; is the most common coal found in the United States and is used to generate electricity and to make coke for the steel industry.

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Longwall Mining definitions - Defined Term

from Glossary of Mining Terms ... Longwall mining: An automated form of underground coal mining characterized by high recovery and extraction rates, ...

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Top ten mining terms you should know | MINING…

Here's a list of ten interesting mining terms you might like to know, if you don't already. We've "mined" the nuggets on this list from social news site Reddit, where various contributors posted the terms and definitions in answer to a question about miners' slang.

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coal mining terms and definitions - …

Glossary of Mining Terms - Coal Education. A. Abutment - In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is transferred to the front abutment, that is, the ...

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glossary of coal mining terms-Coal Mining Machine

Energy industry glossary of terms and definitions | … The Platts industry glossary covers common terms and abbreviations from the oil, power, petrochemicals, nuclear, gas, coal and metals markets and industries.

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Glossary of coal mining terminology - Wikipedia

This is a partial glossary of coal mining terminology commonly used in the coalfields of the United Kingdom. Some words were in use throughout the coalfields, some are historic and some are local to the different British coalfields.

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Mining terms explained: A to Z – Anglo American

Mining terms explained: ... A glossary of mining terms. ... Longwall mining – a form of underground coal mining where a long wall of coal is mined in a single slice.

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Resources: Glossary - Office of Surface Mining

Terms. A. Acid-forming materials: Rock or coal layers containing significant amounts of pyrite or other minerals which, if exposed by coal mining will cause acid mine drainage to occur when acted upon by air and water. Acid mine drainage: The term AMD is used, in this context, to refer to any pollutional discharge emanating from a mining operation.

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grinding rocks in mining

Glossary of Mining Terms . 2016-12-20 · Abutment In coal mining, (1) the weight of the rocks above a narrow roadway is transferred to the solid coal along the sides, which act as abutments of the arch of strata spanning the roadway; and (2) the weight of the rocks over a longwall face is transferred to the front abutment, that is, the solid ...

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Glossary of Mining Terminology - First Nations

The Glossary of Mining Terminology is a living document that will ... a three-day workshop to develop the terms in this glossary. ... coal, etc . ...

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Glossary of Mining Terminology - Glace Bay

Glossary of Mining Terminology ... Bootleg Coal - The mining and/or selling of coal from an area not owned by the miner or without the owner's permission.

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Glossary of Terms - Durham Mining Museum

A Glossary of Terms used in the Coal Trade of Northumberland and Durham By G. C. Greenwell, F.G.S., M.Inst.C.E., Colliery Viewer, Past President of the North of England Institue of Mining and Mechanical

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Common Coal Mining and Processing Terms

The following is a list of some common terms used in coal mining and processing. This list has been compiled from posts written in the former glossary …

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