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Protected AreasBy Gary Bennethum, L. Courtland Lee
INTRODUCTION For any identified mineral resource to qualify as a minable reserve, it must contain legally and economically extractable mineral at the time of determination. As competition for land
Jan 1, 1982
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Protecting Miners from Coal Bursts During Development Above Historic Mine Workings in Harlan County, KentuckyIn order to reach a large, untapped reserve of high-quality coal, D8 Cloverlick mine proposed to mine a corridor nearly 2,000 ft deep beneath the Benham Spur of Black Mountain, Kentucky’s highest peak
Jan 7, 2020
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Protecting Prep Plant Control Rooms With Hybrid Inert Gas/Water Mist Fire Suppression SystemsBy B. Ballard
Engineers at a West Virginia coal preparation plant owned by one of the nation's largest coal producers sought a fire suppression system for the plant's MCC and cable spreading rooms. Offici
Feb 23, 2014
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Protection Of Groundwater In Nevada From Impacts By MiningBy T. J. Fronapfel
Impacts to ground water from mining are being comprehensively regulated in Nevada through specific requirements for design, construction, operation, permitting and closure. This program is the nation&
Jan 1, 1992
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Protection Of Pipelines Affected By Surface SubsidenceBy H. J. Chen, Y. Luo, S. S. Peng
Surface subsidence resulting from underground coal mining can cause problems for buried pipelines. In this paper, a technique for assessing the level of stress on a subsidence-affected pipeline is int
Jan 1, 1998
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Protection Of Pipelines Affected By Surface Subsidence (ace40ef2-89c0-46f6-93fe-b47ae8d105e7)By Y. Luo
Surface subsidence process due to underground coal mining often has the potential to cause problems to buried pipelines. In this paper, a technique for assessing the stress level on a subsidence-affec
Jan 1, 1997
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Protection of Sensitive Information in Microcomputer ProcessingBy Gabriel de Almeida
INTRODUCTION The widespread use of desktop computers by an ever increasing number of people, both for personal and for business and government uses, has brought public attention to surprising stor
Jan 1, 1987
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Protection Of The Subsurface Against Contamination: Expected LegislationBy M. Pantazidou
Motivated by recent EU legislation already entered into force or in preparation, this article aims at offering glimpses of the future landscape in the area of subsurface protection against contaminati
Jan 1, 2005
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Protective Cabs For Operators Of Face EquipmentBy R. M. Von Storch
Most coal mining areas of the Western United States are characterized either by thick beds, steep pitches or heavy cover. Individually, each of these may present inherent safety hazards that influence
Jan 1, 1967
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Protectiveness of Copper Aquatic Life Criteria/Guidelines Against Olfactory Impairment in Fish: An International ComparisonBy D. K. DeForest
The olfactory system (sense of smell) is crucial to the ability of fish to avoid predators, recognize kin, and synchronize reproduction (Baldwin et al. 2003). Copper (Cu) has been shown to impair olfa
Feb 23, 2014
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Providing Instrument Maintenance Training - The Vendor's ViewpointBy Kurt Wiener
A major process control system is in some ways like a complex organism. The extremities, (that is, field instruments) are exposed to many hazards and suffer malfunctions of relatively minor and repeti
Jan 1, 1980
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Providing Value through Automation in the Mineral Processing IndustryBy R. E. Cook
"Mineral deposits require substantial amounts of energy to transport and be processed into useable form, and as such present a real processing challenge in that the deposits are never homogeneous and
Jan 1, 2015
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Providing Value through Automation in the Mineral Processing Industry (9f2f5a3b-8906-47ff-94dc-f8bf875d5560)By R. E. Cook
"Mineral deposits require substantial amounts of energy to transport and be processed into usable form and, as such, present a real processing challenge in that the deposits are never homogeneous and
Jan 1, 2015
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Province Of B.C. Royal Commission Of Inquiry - Health And Environmental Protection Uranium MiningBy R. A. Hodge, J. W. Murray
By an order of the Executive Council of the Provincial Government dated January 18, 1979, a Royal Commission was established under the Public Inquiries Act to: 1) Examine the adequacy of existing F
Jan 1, 1980
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Provisional Regolith and Megaregolith Zoning Framework for Lunar Construction and Mobility Corridors - SME Annual Meeting 2026By Roberto de Moraes
Lunar construction faces unique challenges arising from the nature of regolith and megaregolith. Unlike terrestrial soils shaped by weathering, lunar regolith is composed of angular, poorly sorted par
Feb 22, 2026
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Proximity Detection with Selective Machine ShutdownBy J. P. Ducarme, J. L. Carr, C. C. Jobes
"An average of 1.2 fatalities occur per year in underground coal mines in the United States when a miner is struck or pinned by a remote-controlled continuous mining machine. Proximity detection techn
Jan 1, 2015
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Pseudo Leadership and Safety CultureBy T. W. Camm
"Search Amazon.com using the keyword “leadership,” and you are rewarded with a list of over 144,000 titles. There is no shortage of books and articles, many of them well written, with excellent ideas.
Jan 1, 2016
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PTFE Membrane Filter Media For Solid-Liquid SeparationBy R. Freer
Recent developments in expanded PTFE membrane filter cloths offer high flow rates and sub-micron particle removal. These high strength, industrial grade filter cloths can be tailored for tubular filte
Jan 1, 1996
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Public Disclosure by Mining CompaniesBy Roger L. Baer
Introduction Brief Review -SEC mission & history -Development of SEC mining disclosure guidelines -Principles of good public company ‘disclosure’ SEC staff views of alternative approaches to mi
Jan 1, 2003
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Public Engagement and Sustainable Energy DevelopmentBy Michael Karmis, Emily A. Sarver, Ellen S. Gilliland, Leigh-Anne H. Krometis
"Public engagement is increasingly important in ensuring the success of projects related to energy development, particularly with regard to issues of environmental protection, public health, and socio
Jan 1, 2017