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Overview of the Dragon Lake Uranium Prospect, Maybelle River Area Northeastern Alberta, CanadaBy C. Cutts, K. Wheatley
The Dragon Lake Zone (uranium prospect) comprises a N160º trending vein that is approximately 110 m long, up to 5 m wide and from 1 to 40 m high. The zone is mostly within altered sandstone of the Fai
Jan 1, 2013
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New Washability Diagram Presenting the Petrological Constituents of CoalBy K. C. Lahiri, H. P. Das, G. G. Sarkar
"The petrographic components of any particular rank of coal often show some distinct physical and chemical characteristics. Therefore, their pro-portionate distribution in a coal greatly influences th
Jan 1, 1971
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Massive Sulphide Deposits In Nova ScotiaBy B. J. Keating
"AT PRESENT, it is not certain that any of the sulphide de in the Province of Nova Scotia attain the lower grade limit of 60 per cent sulphides over the minimum area of 1,000 square feet suggested as
Jan 1, 1960
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General Geology of the Chibougamau RegionBy G. O. Allard, A. Gobeil
The Chibougamau area is the eastern segment of the MatagamiChibougamau greenstone belt. The Archean rocks of the area consist of two mafic-to-felsic volcanic cycles ( Roy Group) overlain by a sediment
Jan 1, 1984
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X-Ray Tomography Study on the Effect of Porosity on Fatigue Crack Initiation and Propagation in AM60 Die CastingBy Zhuofei Yang, Jidong Kang, David S. Wilkinson
The fatigue behavior of AM60 high pressure die casting magnesium alloys was studied in a straincontrolled manner. The fatigue test was interrupted every 2,000 cycles for X-ray tomography scanning. The
Jan 1, 2014
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Overview of Active Explosion Barrier Systems for Underground Coal MinesBy Laura Steeves, Inoka Eranda Perera, Jhon Silva, Arend Spaeth
"This paper reviews the main concepts ruling the design, implementation and performance of active explosion barrier systems for underground coal mines in the USA. The document examines the parameters
Jan 1, 2019
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Basal type uranium deposits in south-central British ColumbiaBy D. R. Boyle
"The basal type uranium deposits in south central British Columbia occur within unconsolidated, late Miocene fluvial paleochannel sediments that overlie major fault zones within the Okanagan Highlands
Jan 1, 1986
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Safety and health in the Canadian mine environment - an overview of ventilation, dust, radiation and diesel emission researchBy Stephen G. Hardcastle, Michel G. Grenier
"Safety and health issues are and have been in the last decade a very high priority item with all parties involved in the Canadian mining industry. As a result of this high level of concern for worker
Jan 1, 1990
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Developing Maintenance Plans Designed to Reduce Efficiency Losses in Fired EquipmentBy Jason J. Ballentine
This case study presents the results of a maintenance review of a soot blower system at a coal fired power generation station. The power generation station was following a ?repair when it breaks? main
May 1, 2007
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Breaking New GroundBy Natasha A. Essar
Nevsun Resources Ltd. Bisha Mine Project is a gold and base metal development project in the Gash Barka region of west-central Eritrea. The project has the potential to be one of the largest industri
May 1, 2007
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Flotation of Fine Particles – Is it the Question of Power Input and Bubble Size within the Cell?By H. R. Manouchehri
"It is well understood that, apart from particle hydrophobicity, the flotation process is strongly influenced by the cell hydrodynamics. Once the chemical conditions were optimized and fixed, the flot
Jan 1, 2016
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Oil and Gas in Southwestern OntarioBy W. A. Roliff
The renewed interest of the past few years in the Appalachian and Michigan oil provinces has not, as yet, created any marked increase in activity in Southwestern Ontario. During 1960 development drill
Jan 1, 1961
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Commissioning and Operating Experience with Gekko’s Gold Ore Treatment PlantsBy Tim Hughes, Steve Gannon, Jennifer Abols
"In the past year, two very innovative gold ore processing plants have been designed, built and commissioned by Gekko Systems Pty Ltd. The first plant in Vietnam utilizes conventional crushing and bal
Jan 1, 2007
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Scale Model Study of Time Domain Electromagnetic Response of Tabular ConductorsBy A. Becker, C. Gauvreau, L. S. Collett
"A scale model was designed to simulate the airborne Barringer INPUT time domain electromagnetic system. The amplitude of the response to a vertical conductive dyke varies considerably with the conduc
Jan 1, 1972
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Operation and Improvements at the El Indio Roasting FacilityBy John Frostiak, Lloyd Buckingham, Kenneth G. Thomas, Luis Wilson
"The El Indio roasting facility associated with El Indio Mine in Central Chile has operated since 1981. It is a facility developed to remove arsenic and antimony from gold bearing enargite/pyrite flot
Jan 1, 1999
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Organization of mine/mill complexesBy K. W. Major
"This chapter outlines the organization of mine/ mill complexes in Canadian mining companies. Many factors unique to the Canadian mining industry will affect the design of the organization in the futu
Jan 1, 1989
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Deformation Characteristic of a Deep-Seated Rockslide Interacting with a ReservoirBy C. Zangerl, W. Fellin, M. Holzmann, B. Hofer, S. Perzlmaier
"Four deep-seated rockslide systems were investigated and are under surveillance by TIWAG (Tyrolean hydro-electric Company) since the mid-1960s after impoundment of Gepatsch reservoir began. These roc
Jan 1, 2015
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Maximizing Value ? Promoting Materials Stewardship In The Minerals And Metals SectorBy J. K. Atherton
If the metals sector is to contribute successfully to sustainable consumption we must adopt principles and practices which address the entire life cycle of the materials we produce. Progress must be f
Jan 1, 2007
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Triboelectric Belt Separator for Beneficiation of Fine Minerals (9aecc8ca-7bc0-41bc-8b15-775052b522c2)By James D. Bittner
Separation Technologies, LLC (ST) has developed a processing system based on triboelectric charging and electrostatic separation that provides the mineral processing industry a means to beneficiate fi
Nov 1, 2011
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Monitoring Slope Stability and Ground Movement in and Around Open Pits Using Advanced InSAR TechniquesTRE ? worldwide leader in InSAR ? Spinoff of Polytechnic University of Milan ? Numerous patents for cutting edge technology (e.g. SqueeSAR?, PSInSAR?) ? Focus solely on InSAR with over 13 years e
Aug 1, 2013