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Terms. A. Acidforming 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 ...
Glossary of Mining Terminology. A. ... In coal mining this is the intended basis for roof bolting. ... Undercut — To cut below or undermine the coal face by chipping away the coal by pick or mining machine. In some localities the terms "undermine" or "underhole" are used.
issues, general audit guidelines, sample IDR requests, a glossary of mining terms, and includes background information on the coal mining industry. The examples and the citations in this guide are based upon 2006 law. While some of the provisions of IRC .
DE. 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 subbituminous coal 60 inches or more thick that occur at depths of up to ...
This material was assembled to provide support for the classroom teacher who plans on teaching coal mining in Cape Breton. It has many activities, and is designed to cover many required curriculum outcomes in a number of disciplines. These disciplines include Social Studies, Science, Language Arts, Math, Health, and Fine Arts.
T his is a partial glossary of common coal mining terms used in the United Kingdom. Some words were in use throughout the coalfields, some are historic and others are local to the different British coalfields. A. Adit: an underground level or tunnel to the surface for access or drainage. [1] [2] Afterdamp Damps is the collective name given to all gases other than air found in coal mines in ...
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.
May 04, 2018· Here''s a comprehensive AZ guide of mining terms you need to know. ... A Glossary of the most common mining terms. Published at May 4, 2018, in Investor 101. ... Coking coal (metallurgical coal): A grade of coal that meets the requirements for making coke. It must have a low ash and sulfur content and form a coke that is capable of supporting ...
This set of flashcards introduces key terms in coal mining, the process of coal formation, types of coal, and how coal is processed into a cleaner...
Examples for Underground Mining Important Terms of Underground Mining . Some. Examples for Surface Mining Important Terms of Surface Mining . Mining Terms . Types of Mining ... A horizontal opening in a bedded mineral deposit (ex. coal). Face: The rock surface which excavation techniques are being preformed apon to advance a horizontal ...
Jul 28, 2014· 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 ...
Pit Terminology Glossary. Glossary of words that are generally specific to the mining industry: Some have a two or three fold meaning, some have gone out of use, some are local to Derbyshire, Leicestershire, South Yorkshire and to Nottinghamshire, and others are general to the British Coalfields.
Glossary of Mining terms. Word: Definition: Aerial surveying: Aerial survey is a geomatics method of collecting information by using aerial photography, LiDAR or from remote sensing imagery using other bands of the electromagnetic spectrum, such as infrared, gamma, or ultraviolet.
Dictionary of terms related to Mining, Mining, Claim, geography, maps, the Bureau of Land Management, and The Diggings™. ... Help. Dictionary; Mining Terms Dictionary Dictionary of mining terms and mining claim survey, administration, and ownership references. Mining Terms Beginning With: "A" Terms ... The Coal Fields ...
Historical Glossary of terms used in the American Mining Industry. Menu. Legends of America Exploring history, destinations, people, legends of this great country since 2003. ... Glossary of Mining Terms. ... Carboniferous – Containing coal. Chilean Mill – A machine, ...
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.
A Glossary of Scotch Mining Terms. Compiled by James Barrowman, Mining Engineer, Secretary to the Mining Institute of Scotland, 1886 ... Coal sold for delivery in horse carts is usually sold by the cart of 12 cwts., or waggon of 24 cwts. CARTRIDGE, A quantity of powder or other explosive packed in suitable form for use in blasting.
A glossary of terms and meanings along with the terminolgy used in mining and exploration. Mining Talk Terminology. Symbols Meanings. ADIT. A nearly horizontal passage driven from the surface to the mine workings.
Jan 30, 2013· Glossary of Mining Finance Terms eBook brought to you by 1. GLOSSARY OFMINING FINANCE TERMS International Acronyms Accounting Financial Terms Mining Finance Terms Mining TermsGlossary of Mining and Finance Terms – an ebook by
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Salting a Mine – Placing mineral or ore in barren places to swindle.. Shaft – A vertical or inclined excavation for purpose of prospecting or working mines.. Shaker Table – Like a giant gold pan, an engine drives a belt that vibrates a huge bucket.. Side Lines – The lines which bound the sides of a claim.. Slag – The waste left as a residue by the smelting of metallic ore.
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 section – removed late 2012. Know some vital slang or mining coal talk that I have missed? Let me know in the comments section.
Mining Dictionary of Terms. Mining has given rise to potentially hundreds of terms for processes, techniques and equipment, many of these terms vary by region or were specific to the type of mine. In an attempt to create a good mining dictionary / lexicon any registered AditNow member can add new terms.
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