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Mining Foundation of the Southwest Honors 2003 InducteesThe 21st Annual American Mining Hall of Fame Awards Banquet sponsored by the Mining Foundation of the Southwest will be held at the Sheraton Tucson Hotel in Tucson, AZ on Saturday, Dec. 6, 2003. Th
Jan 1, 2003
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Geologists Add Value at Newmont’s Nevada Mines – Part TwoBy Wayne Trudel, Eric Saderhold, Lloyd McEvers, Lori Clarke, Charles Lynn Bolin, Leroy Schutz
Editor’s note: This is the second part of a two-part series on how mine geologists added about 141t (4.53 million oz) at Newmont Mining’s gold operations in Nevada during 2003. Part one (ME, July2004
Jan 1, 2004
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Planning Of An Urban Transportation FacilityBy Mohamed Yusuff
Modern transportation systems are one of the most important achievements of our civilization and provide us with tools for broadening individual and social freedom of choice. The transportation system
Jan 1, 1974
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Another Disappointing Year for Industrial MineralsA glance at the following chart reveals that because of the continued poor economy, the slump in industrial mineral production continued into 1980. Gypsum was down 17% from 1979; cement down 9%, sand
Jan 5, 1981
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Strong dollar and imports steal momentum from US mining recoveryBy J. D. Morgan
Demand for nonfuel minerals depends on the overall state of the economy, which steadily improved each quarter in 1984. New housing starts rose to 1.8 million units. Automakers turned out about 15% mor
Jan 5, 1985
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Little-explored area of Argentina shows base and precious metals potentialBy Barton J. Suchomel
Introduction Despite perennial economic turbulence, Argentina continues to push ahead with efforts to develop its fledgling hardrock mining industry. The country lacks the infrastructure and mining
Jan 8, 1988
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Cost Effective Tunnel Development In SlovakiaBy John Chadwick
In the drive for faster development advance rates, railbound systems can be advantageous, in the right application. Skanska BS, the contractor to mine-owner VSK Mining, is driving an adit access deep
Jan 1, 2009
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Second Avenue Subway—Tunneling Beneath ManhattanBy Geoffrey Fosbrook, Donald Phillips, Anil Parikh
The Second Avenue Subway is a $16.8 billion project planned by the Metropolitan Transportation Authority (MTA) in New York City. It will reduce overcrowding and delays on the Lexington Avenue Line, im
Jan 1, 2005
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Processing researchers continue efforts to streamline US miningBy P. Rosten
US mine production of iron ore in 1984 showed some improvements compared to 1983. But reduced demand from the iron and steel industry caused temporary shutdowns of many iron ore mines and pelletizing
Jan 5, 1985
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Petromineralogical Studies of Late Paleocene–Middle Eocene Phosphate Nodules in the Subathu Basin of Solan District, Himachal Pradesh Mining, Metallurgy and ExplorationBy Shamim A. Dar, & Samsuddin Khan, & K. F. Khan, Mohd Shuaib
The Late Paleocene–Middle Eocene phosphate nodules of Solan District of Himachal Pradesh belong to green facies of Subathu Formation of Sirmur group. Field observations indicate sporadic distribution
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Petromineralogical Studies of Late Paleocene–Middle Eocene Phosphate Nodules in the Subathu Basin of Solan District, Himachal Pradesh Mining, Metallurgy and Exploration (16f70676-2537-4d77-9881-921b560cf936)By Shamim A. Dar, Mohd Shuaib, K. F. Khan, Samsuddin Khan
The Late Paleocene–Middle Eocene phosphate nodules of Solan District of Himachal Pradesh belong to green facies of Subathu Formation of Sirmur group. Field observations indicate sporadic distribution
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A Thermodynamic and Environmental Assessment of Lanthanide Chloride Production from BastnaesiteBy A. Nivala, S. Ulgiati, M. Canino
Mining and processing of bastnaesite ore, (Ln)CO3F, for lanthanides extraction is investigated in this paper. This series of elements proved to be applicable for a wide range of high-tech uses. In spi
Jan 1, 2005
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Grunerite (Amosite) Asbestos And Tremolite?Ferroactinolite Asbestos: Risk Of Environmental Mesothelioma: Rapporteur?s ReportBy John F. Gamble
Paper 1?South African experience with asbestos-related environmental mesothelioma: Is fiber type important? Neil White, Gill Nelson, Jill Murray The purpose of this review was to illustrate the im
Jan 1, 2007
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Uetliberg Tunnel?Soft Ground Excavation And Premiere Of New Tunnelling Machine: World?s First Tunnel Bore Extender Excavated BY UndercuttingBy S. Maurhofer
The Uetliberg Tunnel in Switzerland is the longest tunnel in Zurich?s new Western Bypass Expressway, connecting the Birmensdorf bypass in the west with the existing Zurich-Chur national motorway in th
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Water Resources Development In The Arid Andean Antiplano Southern BoliviaBy S. A. Osterberg, J. L. Breckenridge, R. S. Popielak
Multidisciplinary investigations were completed to prove the availability of water resources for the proposed San Cristóbal silver-lead-zinc mine in the arid Altiplano of Bolivia. Surface water resour
Jan 1, 2002
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Tunnelling on the South East Transit ProjectBy T. W. Peglas, J. Doherty, R. A. Day
The South East Transit Project is a $520 million project in Brisbane, Australia which includes the construction of a 32 km Busway to access the south-eastern suburbs. Close to the centre of Brisbane,
Jan 1, 2001
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Monitoring Successful NATM in SingaporeBy K. Zeidler, T. Schwind
The Fort Canning Tunnel, Singapore, is an approximately 50 feet (15m) wide vehicular tunnel under shallow ground cover that has been constructed according to the principles of the NATM. Its shallow lo
Jan 1, 2007
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Boggo Road Busway Project, Brisbane, AustraliaBy Ted Nye
This paper describes a number of aspects of the design and construction of a driven tunnel which forms part of the Boggo Road Busway project. The driven tunnel is 430m long with an excavated width of
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Cliffs And Associates Limited Circored® Iron PlantBy E. C. Dowling, S. A. Elmquist, L. A. Kipfstuhl
The Cliffs and Associates Limited (CAL) 500,000 tpy HBI plant located in Trinidad was commissioned after modifications in early 2001. This plant employs the novel Lurgi Circored® process to reduce iro
Jan 1, 2002
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Development of Sattankulam heavy mineral sands, Tamilnadu, India by Tata SteelBy S. Asokan, D. Rathod, Ch. V. G. K. Murty
Tata Steel, a steel arm of Tata Group, is Asia's first and India's largest integrated private sector steel company. Tata Steel’s turnover in fiscal 2004-05 was nearly US$ 3.25 billion. As pa
Jan 1, 2005