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Adaptation of Mining Methods for Low- and Micro-gravity Environments: Part 1By Leslie Gertsch
Outline First progress report ? ?Introduction ?Non-terrestrial mining ?Near-term targets ?Stages of mining ?Study procedure Capabilities needed for non-terrestrial mining ?Mining methods ?M
May 1, 2013
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Mining Review (719a9609-843c-4175-b3bb-2c442f534c3b)By Staff
In 2012, the estimated value of mineral production increased in the United States for the third consecutive year. Production and prices increased for most industrial mineral commodities mined in the U
May 1, 2013
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Red Dog Mine, Alaska versus Quebrada Blanca Mine, Chile Is it that different to mine in the Arctic than on top of the Andes?By Alvaro Diaz
Introduction, who is Teck Red Dog and Quebrada Blanca Mines Uniqueness of environment Arctic versus High Altitude Conditions Logistical challenges People and Stakeholders Conclusions
May 1, 2013
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Getting to Driverless equipment faster by leveraging standards from other industriesBy Mel Torrie
1 Want access to low level vehicle data so 3rd party apps can be applied as desired 2 Hardware Agnostic (COTS plug and play) 3 Common/Open protocols that facilitate integration and the coexistence
May 1, 2013
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New Geophysical Approach for Mine Site (Brownfield) Exploration Targeting: An Exploration Case HistoryBy G. Kallfa P. Geo
Exploration at both Greenfields and Brownfields stages entails business risks of different nature and success rates. Greenfields exploration is exceedingly assumptive and the success rate of explorati
May 1, 2013
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Exploration Review (e96536eb-375b-4e78-89b1-3a52f73b4768)By D. R. Wilburn
This summary of international mineral exploration activities for 2012 draws upon information from industry sources, published literature and U.S. Geological Survey (USGS) specialists. The summary prov
May 1, 2013
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High Performance Synthetic Ropes for Mine HoistingBy Allan J. Guse
The primary limiting factor for hoisting capacity from great depths is the self-weight of the typical steel wire ropes used for mine hoisting. Steel wire ropes possess properties making them very su
May 1, 2013
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The Influence of Underground Voids on the Stability of Pit Wall Slopes ? A Probabilistic ApproachBy Kamran Esmaieli
Open Pit Mining Through Underground Voids: Challenges Main Challenges/Hazards: Unexpected collapse of the pit floor and/or pit walls; The loss of equipment and/or people into underground voids;
May 1, 2013
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Financial and Geomechanical Optimization for Mine PushbacksBy M. Grenon
OBJECTIVE ?To link slope stability and financial assessment algorithms into a commercially available mine design software packages to provide integrated global pit optimization.
May 1, 2013
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Evolution of Sample Tube Preparation Techniques for Planetary Drill TestingBy Jim Richard
Introduction Electric Vehicle Controllers (EVC) and the Northern Centre for Advanced Technology (NORCAT) have created two generations of Lunar Highland Simulant ?Simulant preparation techniques an
May 1, 2013
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Leadership in Investment and Management (Capital Project Development Efficiency)By José J. Suárez
As pressure grows for commodity pricing, new mines are more difficult to develop, the stock markets demand better financial returns from mining companies, resources for the developing and operations a
May 1, 2013
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Lessons Learned : The Shifting Sands of Shareholder Value Legal and Financial TrendsBy Erik Richer La Fleche
LEGAL RISKS LEGAL RISKS ARE COUNTRY RATHER THAN PROJECT RISKS OTHER COUNTRY RISKS ARE POLITICAL AND MACRO-ECONOMIC RISKS COUNTRY RISKS ARE EXAMINED AFTER PROJECT RISKS COUNTRY RISKS COUNTRY
May 1, 2013
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ISRU Delivered Technologies for the Terrestrial Construction IndustryBy Tai Sik Lee
Why ISRU into Space Exploration are important NASA and International Mission statements calls for the sustainable human exploration of the Moon, Near-Earth asteroids, and Mars Common Exploration G
May 1, 2013
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Discover JansenBy John Stubbs
Sub-Surface Shaft excavation Mine development Headframes Surface Production facilities Product storage and loading Tailings area Infrastructure Discovery Lodge Utilities Operatio
May 1, 2013
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Sulphide Mining on the Deep Ocean FloorBy Steve Scott
Outline of Talk Seafloor Massive Sulfides (SMS) and Seafloor Sedimentary Sulfides (SSS) Ocean mining of SMS (Nautilus Minerals) Environmental issues Summary
May 1, 2013
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Introduction to Extraterrestrial DrillingBy Jack Craft
Local Environment Atmospheric conditions (or lack thereof) Drilling fluids are impractical Cuttings removal is a major concern Heat dissipation is a major concern Some tried-and-true mechanisms
May 1, 2013
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Underground Development Work in the ArcticOperating and Social Considerations from a Contractor?s Perspective
May 1, 2013
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Aspectos geometalúrgicos para proyectos de oroBy Jorge Ganoza
Dado que la metalurgia no es una ciencia nueva -en tanto que los conceptos utiilizados como propiedades geológicas, mineralización, procedimientos de extracción y recuperación de oro son practicados d
May 1, 2013
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Life has no Limits. Purifying Water Mined from Asteroids for In Situ Resource UtilizationBy Laura Kelsey
Contaminant Robust In Situ Water Extractor CRIWE Nafion-based water clean-up Extract purified water from natural extraterrestrial sources In situ water processing for downstream electrolysis
May 1, 2013
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Mining PMGS To BOOSTRAP Commercial SpaceBy Christine Hansen
?Kiss my Asteroid? Unofficial Title Human life is tied to minerals It?s worth noting that: The living human body consumes minerals. The minerals we take in multivitamins show the close linka
May 1, 2013