underground mining terminology

Underground Mining Terms (John is a **** Head) Flashcards , Start studying Underground Mining Terms (John is a **** Head) Learn vocabulary, terms, and more with flashcards, games, and other study tools
Underground Mining Terms | Economic Geology | Mining Underground Mining Terms - Free download as Word Doc (doc / docx), PDF File (pdf), Text File (txt) or view presentation slides online CONTAINS DIFFERENT TERMS IN UNDERGROUND MINING
An Archaeologist's Guide to Mining Terminology the terms associated with mining and ore-processing, and the An Archaeologist's Guide to Mining Terminology NEVILLEA RITCHIEAND RAY HOOKER The authors present a glossary of mining terminology commonly used in Australia and New Zealand The definitions and useages come from historical and contemporary sources and consideration is given to those
Mining Glossary - Energy Glossary | Australian Shares Mining Glossary (MineBox) Mining Glossary (AngloGold Ashanti) Mining Glossary (Sally Malay Mining Limited) Glossary (Macarthur Coal) Opal Mining Glossary (Lightning Ridge Information) Glossary of Mining Terms (Department of Primary Industry, Fisheries and Mines, Northern Territory Government) Glossary of Acid Rock Drainage Terms (Department of .
Mining ppt 2014 Mar 29, 2014· Mining is the process of extracting minerals like gold, silver, copper, nickel and uranium (metallic) and salt, potash, coal and oil (nonmetallic) formations that concentrate naturally in the earth 3 Two types of mining methods :- Surface Mining : 1 Alluvial mining 2 Open-cast mining Underground mining,
Glossary of Mining Terms – Legends of America Glossary of Mining Terms , England, and commonly used in deep mines of the nineteenth century to raise underground water Crosscut – A horizontal tunnel driven perpendicular to the main direction of a vein Country Rock – Rock on either side of a lode or ledge, .
Mining - Underground mining | Britannica Mining - 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 Counting against underground mining are the costs, which, for each ton of material mined, are much higher underground than on ,
Transport | Basic Mining Process/Terminology , basic mining process/terminology : associated functions : personnel and material transport : Personnel and Material Transport The mode of mine access (eg vertical shaft, inclined drift, in-seam access via outcrop, etc) determines the nature of transport systems used to transport personnel and materials into the mine (shaft hoisting, drift .
(PDF) Underground mining Methods - ResearchGate A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text
Mining Terms - wellsentiretyca DEVELOPMENT - Is the underground work carried out for the purpose of reaching and opening up a mineral deposit It includes shaft sinking, cross-cutting, drifting and raising DE-AREATOR TANK : This tank is used to process ore into gold in hard rock mining
Glossary of Mining Terminology - Glace Bay 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
Mining Terminology | SNOLAB Dry A mining term for change rooms They got the name because these rooms are usually kept at an elevated temperature to facilitate drying clothing between work shifts SNOLAB has surface drys for personnel to change into mine gear and underground drys at the laboratory for personnel to change from mine gear into clean room clothing
Mining Terms Dictionary | The Diggings™ Dictionary of terms related to Mining, Mining, Claim, geography, maps, the Bureau of Land Management, and The Diggings™
A question about miners' slang : mining A question about miners' slang I'm writing a story about a group of cyborgs who work in a mine on Mars and was wondering if I could pick your brains for some slang that people wouldn't normally use outside of the fields of mining, mining engineering, and/or geology
Hard Rock Miner's Handbook - Stantec Hard Rock Miner’s Handbook is a work of the heart Jack—whose 40+ year career spanned engineering, construction, and operation of mining projects worldwide—conceived of and wrote the first edition of the Handbook, published in June 2000, to assist miners and engineers in the difficult world of hard rock mining It was his
Mining Glossary, Surface Mining, Underground Mining, Coal , We provide latest updates in the mining industry, the information resources available helps the traders to get the info about the industry investors and others, the rich information in this site gives valuable inputs with regards to types of metals, minerals & precious stones and their properti
Glossary of Hardrock Mining Terms DEFINITION OF HARDROCK MINING TERMS Adit - A level, horizontal drift or passage from the surface into a mine Borehole - A vertical or inclined hole, used for ventilation from one level to another, or to carry waterlines or electrical wir May be large enough for a ,
MINING TERMINOLOGY - Underground mining and mining , The student of mining is thus advised to become familiar with all the terms used in mining, particularly those that are peculiar to either mines or minerals Most of the mining terminology is introduced in the sections of this book where they are most applicable Some general terms are best defined at the outset; these are outlined here
Gold Mining Terms Glossary – Gold Bug Park Download our PDF of Gold Mining Terms adit – a horizontal or nearly horizontal underground passage coming to the surface at one end of a mine alluvial – of or pertaining to alluvium; alluvial soil alluvium – a deposit of sand, mud, etc, formed by flowing water
Mining terminology - SlideShare Sep 26, 2015· Mining terminology 1 A Abutment - In coalmining, (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 .
Underground Mining Methods and Equipment UNESCO – EOLSS SAMPLE CHAPTERS CIVIL ENGINEERING – Vol II - Underground Mining Methods and Equipment - S Okubo and J Yamatomi ©Encyclopedia of Life Support Systems (EOLSS) 2 Strength of the hanging wall, footwall, and ore body 3 Economic value of the ore and grade distribution within the deposit
UNDERGROUND MINING - definitions Definition of UNDERGROUND MINING in the Definitions dictionary Meaning of UNDERGROUND MINING What does UNDERGROUND MINING mean? Information and translations of UNDERGROUND MINING in the most comprehensive dictionary definitions resource on the web
What is Underground Mining? (with pictures) Dec 12, 2019· Underground mining is a technique used to access ores and valuable minerals in the ground by digging into the ground to extract them This is in contrast with techniques like open pit mining, in which the surface layers of ground are scooped away to access deposits, or mountaintop removal, in which the top of a mountain is simply shaved off to access the ore inside
Mining terms explained: A to Z | Anglo American Mining terms explained: A to Z Mining explained Digging deeper: Mining methods explained Mining explained A tour of a modern mine 18 August 2017 Technology How spatial technology is changing the mining world 28 October 2019 Technology .
Full text of Full text of "A glossary of terms used in coal mining" See other formats .
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Mining Terms - kau Important Terms for Underground Mining Adit: A horizontal or nearly horizontal passage driven into a hill or mountain It does not go completely through the hill or mountain Apex: The upper most terminal edge of the vein on the surface or its nearest point to the surface
Glossary of Mining Terms - Coal Education Glossary of Mining Terms : Glossary of Mining Terms , Back - The roof or upper part in any underground mining cavity Backfill – Mine waste or rock used to support the roof after coal removal Barren - Said of rock or vein material containing no minerals of value, and of strata without coal, .
Mining Glossary, Open-pit Mining, Open-pit Mines, Bauxite , The mining of metalliferous ores by surface-mining methods is commonly designated as "open-pit mining" as distinguished from the "strip mining" of coal and the "quarrying" of other nonmetallic materials such as limestone, building stone, etc
Mining Terminology - Hawkeye Gold & Diamond Inc A cross-cut is a horizontal underground passageway that provides access to mining operations and is usually bored from the mining shaft at near right angles to the strike of a vein or orebody What is meant when a mining Company is referred to as being at its development stage?