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UP Coal Glossary - Know More

D-E Deep Mine An underground coal mine Demonstrated Reserve Base A collective term for the sum of coal in both measured and indicated resource categories of reliability that represents 100 percent of coal in place as of a certain date Includes beds of bituminous coal and anthracite 28 inches or more thick and beds of sub-bituminous coal 60 inches or more thick that occur at depths of up to ....

Urban Dictionary coal mining - Know More

The act of consuming alcohol at a drinking establishment during day time hours, or immediately after a work day, usually in solidarity or a small group Conversation is nonexistent or light, and the participant s need to appear preoccupied in thought, typically staring into the bar top...

alphaDictionary Free Mining Dictionary - Know More

Dictionari Dictionary of Mining, Mineral, and Related Terms Dictionary of Mining, Mineral, and Related Terms as published on CD-ROM by the US Bureau of Mines Coal Industry Terms The Coal Industry Annual, the Annual Coal Report, and the Quarterly Coal Report provide comprehensive information about US coal production, distribution, exports, imports, receipts, prices, consumption, ,...

Canary in a coal mine - Know More

Definition of canary in a coal mine in the Idioms Dictionary canary in a coal mine phrase What does canary in a coal mine expression mean? Definitions by the largest Idiom Dictionary...

Glossary of Mining Terms - Know More

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 solid coal ahead of the face and the back abutment, that is, the settled packs behind the face...

Glossary of Mining Terminology - Know More

Glossary of Mining Terminology After Damp - Gasses resulting from underground combustion, normally carbon monoxide This is a loose term implying any fatal gas in a mine after an explosion or fire Air Shaft - A vertical opening into a mine for the passage of air Airway - Any passage in a mine along which an air current mov Some passages are...

Mining Definition of Mining by Merriam - Know More

Mining definition is - the process or business of working min How to use mining in a sentence the process or business of working mines the activity or process of searching through large amounts of information for specific data or patterns,...

Coal mining Britannica - Know More

Coal mining, extraction of coal deposits from the surface of Earth and from underground Coal is the most abundant fossil fuel on Earth Its predominant use has always been for producing heat energy It was the basic energy source that fueled the Industrial Revolution of the 18th and 19th...

A Glossary of the most common mining terms - Know More

May 04, 2018 0183 32 For example, a 3 1 stripping ratio means that mining one cubic metre of ore will require mining three cubic metres of waste rock Sulphide ore Sulphide ores are generally found hundreds of metres below surface, and generally require underground mining infrastructure The main benefit to sulphide ores is that they can be concentrated using a ....

CoalSpeak Dictionary of the Coal Region - Know More

Anthracite Special standard fare at weddings, funeral breakfasts, and other social occasions in the coal region All food is served family style by women who are usually in a hurry Usually ham or beef, chicken, kelbo A really big to-do will feature both filling AND stuffing filling is ,...

COAL MINE noun definition and synonyms Macmillan , - Know More

Definition and synonyms of coal mine from the online English dictionary from Macmillan Education This is the British English definition of coal mineView American English definition of coal mine Change your default dictionary to American English View the pronunciation for coal mine...

COAL MINE definition in the Cambridge English Dictionary - Know More

coal mine meaning 1 the deep hole or system of holes under the ground from which coal is removed 2 the deep hole or, Learn more Cambridge Dictionary Plus , Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of ,...

Full text of A glossary of terms used in coal mining - Know More

Full text of A glossary of terms used in coal mining See other formats ....

Coal mining Article about coal mining by The Free Dictionary - Know More

Find out information about coal mining physical extraction of coal resources to yield coal also, the business of exploring for, developing, mining, and transporting coal in any form Explanation of coal mining Coal mining Article about coal mining by The Free Dictionary...

Urban Dictionary Coal - Know More

When it s in a mountain or the ground, it naturally filters everything out of water When it s extracted, the toxic metals and everything else that has been filtered out pollute the streams and rivers When it s processed, the hazardous waste is put back into the spent mines or in holes in the ground and it leaches into the groundwater This damages the health of the people in coal communiti...

Coal mine Definition of Coal mine at Dictionary - Know More

Coal mine definition, a mine or pit from which coal is obtained See more...

History_of_coal_mining definition of History_of_coal , - Know More

Early coal extraction was small-scale, the coal lying either on the surface, or very close to it Typical methods for extraction included drift mining and bell pitsAs well as drift mines, small scale shaft mining was used This took the form of a bell pit, the extraction working outward from a central shaft, or a technique called room and pillar in which rooms of coal were extracted with ....

Coal mining definition of Coal mining and synonyms of , - Know More

The goal of coal mining is to obtain coal from the ground Coal is valued for its energy content, and since the 1880s has been widely used to generate electricity Steel and cement industries use coal as a fuel for extraction of iron from iron ore and for cement production In the United States, United Kingdom, and South Africa, a coal mine and its structures are a colliery...

Underground coal mine Article about Underground coal , - Know More

Ground control-related incidents are still one of the leading injury and fatality reason in underground coal min According to statistics from the Mine Safety and Health Administration, there were 35,228 underground coal mine workers in 2015 working either in a longwall or retreat room-and-pillar mine...

Glossary of Mining Terminology - Know More

Glossary of Mining Terminology After Damp - Gasses resulting from underground combustion, normally carbon monoxide This is a loose term implying any fatal gas in a mine after an explosion or fire...

What does coal mining mean? - Know More

Definition of coal mining in the Definitions dictionary Meaning of coal mining What does coal mining mean? Information and translations of coal mining in the most comprehensive dictionary definitions resource on the web...

Glossary of Mining Terms - Know More

EX-99 15 glossary EX993 - GLOSSARY OF MINING TERMS Glossary of Mining Terms , Strip mine - An open-pit mine, usually a coal mine, operated by removing overburden, excavating the coal seam, then returning the overburden Sub-bituminous - A black coal,...

Coal Mining Safety and Health Act 1999 - Know More

Nov 10, 2019 0183 32 Queensland Coal Mining Safety and Health Act 1999 Current as at 10 November 2019...

Coal mining definition and meaning - Know More

Coal mining definition the act, process, or industry of extracting coal from the earth Meaning, pronunciation, translations and examples...

Glossary of coal mining terminology - Know More

Mining definition, the act, process, or industry of extracting ores, coal, etc, from min See more...

MINING definition in the Cambridge English Dictionary - Know More

mining meaning 1 the industry or activity of removing substances such as coal or metal from the ground by, Learn more...

COAL, METAL, AND NONMETAL MINING AND QUARRYING INDUSTRY , - Know More

COAL, METAL, AND NONMETAL MINING AND QUARRYING INDUSTRY mine quarry--COAL, METAL, AND NONMETAL MINING AND QUARRYING INDUSTRY This designation includes occupations concerned with extracting coal metal and nonmetal ores and rocks, stone, gravel, salt, and sand from underground and surface excavations, such as mines, pits, and quarri...

coal translation French English - Know More

With Reverso you can find the English translation, definition or synonym for coal and thousands of other words You can complete the translation of coal given by the English-French Collins dictionary with other dictionaries such as Wikipedia, Lexilogos, Larousse dictionary, Le Robert, Oxford, Grévisse...

Coal mining in Spanish English to Spanish Translation , - Know More

Translate Coal mining See authoritative translations of Coal mining in Spanish with example sentences and audio pronunciations...

Coal Definition of Coal by Merriam - Know More

Coal definition is - a piece of glowing carbon or charred wood ember How to use coal in a sentence...

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