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Pennsylvania: AnthraciteUnlike the bituminous part of the coal industry, the production of anthracite has been fairly well publicized; in fact until about 1845 whenever the coal industry of Pennsylvania was mentioned in pape
Jan 1, 1942
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Pennsylvania: Counties - Armstrong CountyCoal was known in this county before 1819, but there is no record of its use before that year. In that year a furnace, the first one built in the northwestern countries, was put in blast on Bear Creek
Jan 1, 1942
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Pennsylvanian Coals of the Southeastern Margin of the Western Interior ProvinceBy C. M. Young
THIS is an attempt to bring together some of the knowledge of the .coal-forming conditions obtaining during the Pennsylvanian period in the Western Interior Coal Province, to sketch briefly the presen
Jan 1, 1935
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People Management Issues in Offshore Mining ProjectsThere is growing acknowledgement that successful organisations, including mining companies, achieve their competitive advantage by better managing their employees, customers and other stakeholders. Th
Jan 1, 2000
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People, Food and Fertilizer Minerals ? IntroductionBy Alvin Kaufman
Malthus, an eighteenth century economist, predicted a rather dismal future for the world. It was his contention food supplies would not be sufficient for the population of the world because the econom
Jan 1, 1966
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People, participation and partnershipBy J. P. Cooney
Placer Dome is learning from experience in Latin America, Asia and Africa, as well as in North America, that contributing effectively to sustainable human progress in the areas of its operations prese
Jan 1, 2000
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People, quality and processing improvementBy L. M. Ame, W. D. Harwood
"This paper outlines a management philosophy aimed at promoting employee involvement, quality and process improvement at Inco 's Thompson operations. It describes the use of statistical process c
Jan 1, 1990
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People-A Behavioural Scientists ViewThe determinants of human behaviour are numerous and complex. Many scientific disci- plines focus on various processes which play some part in shaping the actions of individ- uals and groups. Behavi
Jan 1, 1982
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People-An Employer's ViewRather like the mythical "Economic Man" "an employer" in this context must necessarily be an abstraction, and the views possessed by such an abstraction, a composite of many views known to have bee
Jan 1, 1982
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People-An Organised Labour ViewpointTrade unions are people. As organisations they exist to represent the needs and interests of their members; that is the workforce. Thus one of the underlying objectives of the trade union movement
Jan 1, 1982
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People-Immigration and AustraliaÆs DevelopmentImmigration has influenced Australia's development more than any other factor. As well as being critical to our economic growth and development, it has made a major contrib- ution to our popul
Jan 1, 1982
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People-The CompanyÆs ViewpointBy Cole RT
The cultural ages of man have been defined in terms of smelting and hence as a prerequisite, mining for example the iron age and the bronze age. There could be no separation of the man from his ro
Jan 1, 1982
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People-Total Quality Control and Japanese ManagementTotal quality control in tandem with Japanese style management largely accounts for the high product quality and international competitiveness of growing manufactured exports from Japan. Japanese
Jan 1, 1982
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People: Reduce, Reuse, and RecycleBy Brian Flintoff
SCOTT COULTER: Our second speaker today is Brian Flintoff. Brian graduated from the University of Alberta in 1973 with a master's of science degree and worked as a project metallurgist at Brenda
Jan 1, 1998
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Peperite, Pumice and Perlite in Submarine Volcanic Successions: Implications for VHMS MineralisationBy K Orth
The volcanic successions that host massive sulphide deposits are diverse in composition, facies types and facies relationships. They also show a variety of spatial and temporal relationships to minera
Jan 1, 1999
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Peraluminous Metasediments as Exploration Targets for AU, AG, CU, PB and ZN MineralizationPeraluminous metamorphic rocks may form from a variety of protoliths by a range of processes. Stratiform bodies of such rocks are relatively common in the Precambrian, but less commonly, also occur in
Jan 1, 1990
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PERC 2008 (Multi-Jurisdiction) - Pan-European Code for Reporting Of Exploration Results, Mineral Resources and Reserves – 2008"In the UK, Ireland, and Western Europe, the mineral resource and reserve reporting standard is the PERC Code, developed and maintained by the Pan-European Reserves and Resources Reporting Committee,
Jan 1, 2003
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Perceived And Realized Benefits Of Paste And Thickened Tailings For Surface Deposition ? SynopsisInterest in the potential use of high-density, thickened tailings has recently increased significantly. Reasons for considering this new technology vary across projects, but commonly include the need
Jan 1, 2012
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Percentage Depletion for MiningBy WM. HUFF WAGNER
Computations and allowances for mine depletion for Federal income tax purposes depend upon the meaning of certain terms in the pertinent provisions of section 114(b) 4 of the Internal Revenue Code. Un
Jan 1, 1949
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Percepción y gestión de riesgos sociales generados por la minería en el Triángulo del LitioBy Lucía Neme, Camila Cabrera, Consuelo García
La creciente preocupación mundial por el cambio climático y los esfuerzos para lograr el desarrollo sostenible requieren mayores cantidades de materiales de transición energética (ETM) cada año, entre
Sep 29, 2023