Physical Sciences and Mathematics | Open Access Articles

Pollution Prevention Manual For Lithographic Printers, Sue Behrns, Kathleen Gordon, Lisa Hurban, Cathy Zeman

Iowa Waste Reduction Center Book Gallery

No abstract provided.

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Effects Of Bromide And Iodide On Stalk Secretion In The Biofouling Diatom Achnanthes Longipes (Bacillariophyceae), Kyle D. Hoagland, Lisa M. Johnson, Michael R. Gretz

School of Natural Resources: Faculty Publications

No abstract provided.

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Environmental Messages In Boating Magazines: A Content Analysis Of Recreational Power Boating Articles, Robert S. Holtzman

Marine Affairs Theses and Major Papers

This paper presents the results of a study analyzing the editorial content of consumer power boating magazines for messages of environmental responsibility. It presents evidence of a cause and effect relationship between recreational power boating and damage to the marine environment, and cites arguments that power boating in its currently popular form, involving high speeds and heavy fuel consumption, is inherently "unfriendly" to the environment. The paper describes a "chain of influence" through which boat manufacturers, in their role as advertisers, influence the editorial content of consumer boating magazines through the tactics of marketing public relations. A hypothesis is developed …

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Dispersants For Oil Spill Response: Issues, Policy, And Planning Considerations, Tina M. Burke

Marine Affairs Theses and Major Papers

The purposes of this paper are four-fold. First, dispersant use as an oil spill response option and the issues surrounding dispersant use will be discussed. Second, the past dispersant use policy will be reviewed, as will the recent changes to the policy in terms of the attempt to make dispersants a viable response option in the United States. Third, the role of interest groups in oil spill response issues and the importance of including them in contingency planning efforts, specifically dispersant planning, will be discussed. Lastly, the results of the study to determine the involvement of interest groups in the …

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An Assessment Of The Safety Of Navigation: The Malaysian Perspective In The Straits Of Malacca, Amir Bin Murad

Marine Affairs Theses and Major Papers

The traffic movements in the Straits of Malacca (SOM) have been ever increasing over the past few years resulting in numerous marine casualties that have caused serious concern to the Government of Malaysia. Current characteristics of navigation in the SOM present a potential major catastrophe. The first hypothesis is that there is a positive relationship between traffic movement and the number of marine casualties. Thus, an increase in traffic movement will result in an increased risk of marine casualties. The second hypothesis is that the Traffic Separation Scheme (TSS) did not change the overall trend of marine casualties that occurred …

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The National Estuary Program's Watershed Protection Approach: An Analysis Of Local Governments, Constituency Organizations And Watershed Residents In Addressing Nonpoint Source Pollution In The Buzzards Bay Project, Paula Renier Jewell

Marine Affairs Theses and Major Papers

Reduction of coastal nonpoint source (NPS) pollution requires an innovative approach. Efforts must comprehensively address the cumulative effects of individual behaviors. Therefore, program objectives must apply to the entire contributing watershed, but emphasize local implementation. Local governments must be empowered to install regulatory and other mechanisms to reduce NPS pollution. Local citizen organizations such as watershed associations, must effectively educate watershed citizens about their ole in NPS pollution. Watershed citizens must change their behaviors which contribute to the problem. However, developing a vibrant constituency around NPS pollution itself remains a serious challenge to mitigation efforts. As a geographically defined, holistic …

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The New Certificates Of Financial Responsibility: Environmental Progress Or National Economic Disaster?, Paul R. Younes

Marine Affairs Theses and Major Papers

The Oil Pollution Act of 1990 (OPA 90) is the first comprehensive oil spill legislation passed in the United States. Included in the law were new provisions governing the liability and financial responsibility of both the company responsible for the spill and the insurer. These provisions, while well-intentioned, have created a dangerous situation for both the environment and the economy of the United States. This paper will examine the financial responsibility and liability regime that was in place prior to the passage of OPA 90, and the provisions of OPA 90 that establish new requirements shipowners must meet to qualify …

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Community Participation In The Management Of Pulau Seribu National Marine Park, Indonesia, Darmawan

Marine Affairs Theses and Major Papers

The purpose of this thesis is to examine an approach for improving management in Pulau Seribu National Marine Park based on better relations between managers, local government and communities. It includes: a description of the Pulau Seribu National Marine Park, a literature review on community participation, a description of the national governance of marine conservation in Indonesia, and a proposed mechanism for community participation in park management. In an effort to manage its marine resources, Indonesia has established a well-structured institutional framework and body of environmental legislation. However, this administrative structure does not as yet include a mechanism for accommodating …

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Implementation Of Harbor Management Plans: The Next Generation Of Mooring Management Incorporates Gps And Gis, Tracy E. Lang

Marine Affairs Theses and Major Papers

This paper describes the development of a spatial decision-support and management system to be used for improved coastal and harbor management. The design combines two separate systems, one is the use of Global Positioning Systems (GPS), and the other is the use of a Geographic Information (GIS) (ARCVIEW II). This pilot project specifically examined the use of GPS and GIS to identify, map, and monitor individual mooring buoys in one recreational harbor in Narragansett, Rhode Island. GPS was used for collection of positional information and was compared to one traditional marine positioning device, Loran-C, and the variations between each method …

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Rapid Rural Appraisal Of Household Adaptations To The Coastal Zone Of Ecuador, Jennifer A. Pereira

Marine Affairs Theses and Major Papers

It has become clear to those interested in development that the household is an integral institution linking the individual to the society and the environment. Understanding the functioning of this institution will facilitate improvements in planning, evaluation, and output of development projects. Development projects suffer from a lack of efficient research methods for collecting socioeconomic information regarding the household. It has been proposed that Rapid Rural Appraisal (RRA), a method of field work that is timely, flexible, and places an emphasis on local participation, may be an appropriate method for collecting these types of data. RRA was originally developed for …

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Managine For Effectiveness And Efficiency In Oil Spill Response, Peter A. Tebeau

Marine Affairs Theses and Major Papers

Responding to oil spills, even spills of moderate proportion, requires the commitment of substantial manpower and equipment on the part of the responsible party or the federal government. Throughout the response operation, successful spill management entails choosing the most effective and efficient countermeasures and cleanup techniques to remove or neutralize oil in the environment, minimize overall environmental damages from the spill, and insure that the objectives and expectations of government agencies, responsible parties, and the public are met. As the response progresses, effective and efficient management requires determining when response operations should be terminated. In making this decision, the On-Scene …

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The Use Of Targeting In Port State Control, Mary E. Landry

Marine Affairs Theses and Major Papers

This study will examine two separate, but related matters; (1) expansion of port State control through new treaties and international practice, and (2) the port State's use of targeting to focus its attention on substandard performance. It will also outline and clarify the practice of targeting which has been employed under several regional port State control agreements throughout the world. This study will examine targeting as an economic sanction; in essence, a coercive measure using financial disincentives to discourage substandard performance in the maritime community. Targeting was designed or developed as an economic sanction. Rather, it was marketed as a …

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The Rhode Island Marine Fisheries Council: Stewardship In Need Of Goals And Objectives, Robert Censabella

Marine Affairs Theses and Major Papers

In the State of Rhode Island, marine fisheries are managed through the Marine Fisheries Council, a citizen-based regulatory body of nine members from either the commercial or recreational fishing industries or experienced with the conservation and management of fisheries resources. To ostensibly help this group make informed decisions, biological data and scientific advice are provided by the State Division of Fish and Wildlife. This thesis examines the decision-making process of this Council. More specifically, it provides a case study of how this body has attempted to manage the State's winter flounder stocks-an economically-valuable species which confines its life cycle mostly …

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Land Resources Of The Bencubbin Area, Gerard J. Grealish, John Wagnon

Land resources series

This survey of the Bencubbin area is part of the Agriculture Western Australia's regional land resource mapping program, and covers approximately 1.5 million hectares in the Merredin, Trayning, Koorda, Mount Marshall, Mukinbudin, Westonia and Nungarin Shires of Western Australia. The climate is Mediterranean, with hot dry summers and cool winters. Land is used for winter cereal production and grazing, and about 60% is cropped each year. Wheat is the main crop and is grown in rotation with lupins, field peas, barley and medic pasture. This report provides primary and interpreted information on the character and capability of the land, for …

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Native Vegetation Handbook For The Shire Of Cunderdin, Sarah J. Weaving

Native vegetation handbook series

This booklet provides land managers with information relating to the natural resources of the Shire of Cunderdin. This includes the existing vegetation, drainage systems and soils. Some of the problems relating to the management of natural vegetation resources in the Shire and possible solutions to these problems are discussed. The provision of this information will contribute to the long term viability of the agricultural landscape and the conservation of native vegetation within the Shire.

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Native Vegetation Handbook For The Shire Of Trayning, Sarah J. Weaving

Native vegetation handbook series

This booklet provides land managers with information relating to the natural resources of the Shire of Trayning including the existing vegetation, drainage systems and soils. Some of the problems relating to the management of natural vegetation resources in the Shire of Trayning and possible solutions to these problems are also discussed. Provision of this information will contribute to the long term viability of the agricultural landscape and the conservation of native vegetation within the Shire.

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Native Vegetation Handbook For The Shire Of Bruce Rock, Sarah J. Weaving

Native vegetation handbook series

This booklet provides land managers with information relating to the natural resources of the Shire of Bruce Rock including the existing vegetation, drainage systems and soils. Some of the problems relating to the management of natural vegetation resources in the Shire of Bruce Rock and possible solutions to these problems are also discussed. Provision of this information will contribute to the long term viability of the agricultural landscape and the conservation of native vegetation within the Shire.

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Acidic Deposition, Ecosystem Processes, And Nitrogen Saturation In A High Elevation Southern Appalachian Watershed, C. S. Nodvin, H. Van Miegroet, S. E. Lindberg, N. S. Nicholas, D. W. Johnson

Watershed Sciences Faculty Publications

High-elevation red spruce-Fraser fir forests in the Southern Appalachian mountains: 1) receive among the highest rates of atmospheric deposition measured in North America, 2) contain old-growth forests, 3) have shown declines in forest health, 4) have sustained high insect-caused fir mortality, and 5) contain poorly buffered soils and stream systems. High rates of nitrogen and sulphur deposition (sim1900 and sim2200 Eq·ha–1·yr–1, respectively) are dominated by dry and cloud deposition processes. Large leaching fluxes of nitrate-nitrogen (100–1400 Eq·ha–1·yr–1) occur within the soil profile. We have expanded the study to the watershed scale with monitoring of: precipitation, throughfall, stream hydrology, and stream …

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The Trophic Gradient In Lake Powell, Wayne A. Wurtsbaugh, G. Steinhart

Watershed Sciences Faculty Publications

From April 21 st to April 25th, 1995 students from Utah State University's FW 462 class sampled the trophic gradient in Lake Powell between Bullfrog (Mile 99) and Hite Marinas (Mile 144). We sampled at 3-12 stations along the gradient, depending on the parameter measured. The purpose of the trip was three-fold. First, the primary objective of the class was to provide field and laboratory experiences in aquatic ecology for the students. Secondly, we wished to provide data on the trophic environment that the endangered razorback sucker larvae from the Colorado River would encounter when the entered the reservoir. Thirdly, …

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Inorganic Nitrogen Determined By Laboratory And Field Extractions Of Two Forest Soils, H. Van Miegroet

Watershed Sciences Faculty Publications

To assess the effect of a delay in soil processing on inorganic N levels in N-rich soils, field and laboratory extractions were compared at two forested sites with high N mineralization and nitrification potential. At eight sampling dates in 1989 and 1990, five mineral soil cores per site were taken between 0- and 10-cm depth and transported on ice to the laboratory for KCl extraction and NH4-N and NO3-N analysis. At three sampling dates in 1990, soil extractions were performed in the field immediately following sampling, and inorganic N concentrations were compared between extractions. Nitrate-N increased four- to sevenfold (net …

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Snake River Sockeye Salmon Habitat And Limnological Research, David Teuscher, Doug Taki, Wayne A. Wurtsbaugh

Watershed Sciences Faculty Publications

Historically, thousands of Snake River Sockeye salmon returned to the Sawtooth Valley to spawn. Evermann (1896) reported that the Sawtooth Valley Lakes were teeming with red fish. Bjornn (1968) estimated that 4,360 sockeye returned to Redfish Lake in 1955. These numbers no longer exist. In the 1980's, less than 50 . Snake River sockeye salmon survived to spawn (Bowler 1990). Since 1990, only 14 sockeye have returned. Because of recent declines, the Shoshone-Bannock Tribes (SBT) petitioned the National - Marine Fisheries Service (NMFS) to list · Snake River sockeye as endangered. As a result, Snake River sockeye were listed and …

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Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Volume 1, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

The U.S. Department of Energy (DOE) is evaluating its options for two separate but related sets of decisions pertinent to the mangement of the spent nuclear fuel (SNF) for which the DOE is responsible. As a result, this Environmental Impact Statemt (EIS) is divided into two parts. Volume 1 involves programmatic (DOE-wide) approaches to the management of DOE's SNF. Volume 2 discusses site-specific approaches for environmental restoration and waste management activities at the Idaho National Engineering Laboratory, including SNF management. This EIS has been prepared in accordance with the National Environmental Policy Act and its applicable implementing regulations (40 CFR …

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Jackson Hole Cooperative Elk Studies Group, Grand Teton National Park, 1995 Annual Report, United States Department Of The Interior, National Park Service

Wildlife Conservation and Management

A modelling effort using POP-II software was presented to show the effects of altering the harvest structure of the reduction. The relatively high harvests of the last two years may result in maintaining the current Park population levels. A variety of scenarios increasing the number and proportion of cows harvested show the greater effects cow harvests have on reducing the population relative to bull harvests.

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Tailholt Administrative Research Study Final Environmental Impact Statement, United States Forest Service

Final Environmental Impact Statements (ID)

This Final Environmental Impact Statement documents the analysis of three alternatives, including the "No Action" alternative, that were developed for the proposed Tailholt Administrative Research Study. The alternatives respond to the major issues and resources that were identified for this project. The action alternatives would allow timber harvest, using helicopter yarding and no road construction, to be conducted as part of an ongoing study designed to provide forest managers with information on minimizing resource damage when conducting forest management activities.

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Boise River Wildfire Recovery Project Final Environmental Impact Statement, United States Forest Service

Final Environmental Impact Statements (ID)

The Final Environmental Impact Statement (FEIS) describes three alternative approaches for salvage harvest and reforestation across 102,000 acres of National Forest System land that burned in 1994. The project area is northeast of the city of Boise and is located on the Idaho City and Mountain Home Ranger Districts. The proposed action (Alternative 2) would harvest fire-killed timber on approximately 81,000 acres, including Inventoried Roadless Areas (IRAs), and maintain trees for site protection, regeneration, and wildlife. Alternative 3 would implement the same management prescriptions, but harvesting activities would take place over 64,400 acres outside IRAs. Alternative 1 is the no …

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Draft Special Resource Study And Environmental Assessment, United States Department Of Interior National Park Service

All U.S. Government Documents (Utah Regional Depository)

One of the responsibilities of the National Park Service is to identify nationally significant natural, cultural, and recreational resources and assist in their preservation both inside and outside the national park system. The areas managed by the National Park Service are only one part of a national inventory of special and protected areas managed by innumerable federal, state, and local agencies and the private sector. Consequently, addition to the national park system is only one of many alternatives for ensuring the preservation of significant national resources for public enjoyment and benefit. As such, the purpose of this study is to …

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Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Volume 1, Appendix E, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

The U.S. Department of Energy (DOE) is performing a DOE-wide programmatic evaluation of spent nuclear fuel (SNF) management alternatives in order to determine the appropriate means of managing existing and projected quantities of SNF from now until the year 2035. At the same time, the DOE is performing a site-specific assessment of the Idaho National Engineering Laboratory (INEL) in order to determine how to manage environmental restoration, waste management, and SNF at the INEL. Sites currently involved with the management of major fractions of DOE SNF (i.e., the Hanford Site, Savannah River Site, and INEL), alternative sites being analyzed for …

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Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Summary, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

This document analyzes (at a programmatic level) the potential environmental consequences over the next 40 years of alternatives related to the transportation, receipt, processing, and storage of spent nuclear fuel under the responsibility of the U.S. Department of Energy. It also analyzes the site-specific consequences of the Idaho National Engineering Laboratory sitewide actions anticipated over the next 10 years for waste and spent nuclear fuel management and environmental restoration. For programmatic spent nuclear fuel management, this document analyzes alternatives of no action, decentralization, regionalization, centralization and the use of the plans that existed in 1992 and 1993 for the managment …

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Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Volume 1, Appendix D, Part A, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

This appendix describes the alternatives which have been evaluated for the examination and storage of spent nuclear fuel from U. S. naval nuclear shipboard and prototype reactors. The spent fuel is removed during reactor refuelings and defuelings at naval and commercial shipyards and at the prototype sites. The alternatives include a range of options for managing naval spent fuel through the year 2035. The options for spent fuel examination include ceasing all examinations, examining a limited amount of fuel at a naval shipyard, and performing a full range of examinations at the current facility (Idaho National Engineering Laboratory) or at …

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Lighthouse Coal Bed Methane Project Environmental Assessment, United States Department Of The Interior Bureau Of Land Management

Environmental Assessments (WY)

American Oil and Gas Corporation (American), also doing business as Martens and Peck Operating, proposes a coal bed methane (CBM) project called the Lighthouse project near Gillette, Wyoming in central Campbell County just south of the Marquiss CBM project. Wells drilled in the project area would be from intermingled private, state, and federal oil and gas properties. At full production, American hopes to produce methane gas from a maximum of 200 wells completed in the Wyodak coal seam in the Lighthouse project area. Of the 200 wells, 100 would produce federally owned methane gas.

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Full-Text Articles in Physical Sciences and Mathematics

Pollution Prevention Manual For Lithographic Printers, Sue Behrns, Kathleen Gordon, Lisa Hurban, Cathy Zeman

Iowa Waste Reduction Center Book Gallery

Effects Of Bromide And Iodide On Stalk Secretion In The Biofouling Diatom Achnanthes Longipes (Bacillariophyceae), Kyle D. Hoagland, Lisa M. Johnson, Michael R. Gretz

School of Natural Resources: Faculty Publications

Environmental Messages In Boating Magazines: A Content Analysis Of Recreational Power Boating Articles, Robert S. Holtzman

Marine Affairs Theses and Major Papers

Dispersants For Oil Spill Response: Issues, Policy, And Planning Considerations, Tina M. Burke

Marine Affairs Theses and Major Papers

An Assessment Of The Safety Of Navigation: The Malaysian Perspective In The Straits Of Malacca, Amir Bin Murad

Marine Affairs Theses and Major Papers

The National Estuary Program's Watershed Protection Approach: An Analysis Of Local Governments, Constituency Organizations And Watershed Residents In Addressing Nonpoint Source Pollution In The Buzzards Bay Project, Paula Renier Jewell

Marine Affairs Theses and Major Papers

The New Certificates Of Financial Responsibility: Environmental Progress Or National Economic Disaster?, Paul R. Younes

Marine Affairs Theses and Major Papers

Community Participation In The Management Of Pulau Seribu National Marine Park, Indonesia, Darmawan

Marine Affairs Theses and Major Papers

Implementation Of Harbor Management Plans: The Next Generation Of Mooring Management Incorporates Gps And Gis, Tracy E. Lang

Marine Affairs Theses and Major Papers

Rapid Rural Appraisal Of Household Adaptations To The Coastal Zone Of Ecuador, Jennifer A. Pereira

Marine Affairs Theses and Major Papers

Managine For Effectiveness And Efficiency In Oil Spill Response, Peter A. Tebeau

Marine Affairs Theses and Major Papers

The Use Of Targeting In Port State Control, Mary E. Landry

Marine Affairs Theses and Major Papers

The Rhode Island Marine Fisheries Council: Stewardship In Need Of Goals And Objectives, Robert Censabella

Marine Affairs Theses and Major Papers

Land Resources Of The Bencubbin Area, Gerard J. Grealish, John Wagnon

Land resources series

Native Vegetation Handbook For The Shire Of Cunderdin, Sarah J. Weaving

Native vegetation handbook series

Native Vegetation Handbook For The Shire Of Trayning, Sarah J. Weaving

Native vegetation handbook series

Native Vegetation Handbook For The Shire Of Bruce Rock, Sarah J. Weaving

Native vegetation handbook series

Acidic Deposition, Ecosystem Processes, And Nitrogen Saturation In A High Elevation Southern Appalachian Watershed, C. S. Nodvin, H. Van Miegroet, S. E. Lindberg, N. S. Nicholas, D. W. Johnson

Watershed Sciences Faculty Publications

The Trophic Gradient In Lake Powell, Wayne A. Wurtsbaugh, G. Steinhart

Watershed Sciences Faculty Publications

Inorganic Nitrogen Determined By Laboratory And Field Extractions Of Two Forest Soils, H. Van Miegroet

Watershed Sciences Faculty Publications

Snake River Sockeye Salmon Habitat And Limnological Research, David Teuscher, Doug Taki, Wayne A. Wurtsbaugh

Watershed Sciences Faculty Publications

Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Volume 1, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

Jackson Hole Cooperative Elk Studies Group, Grand Teton National Park, 1995 Annual Report, United States Department Of The Interior, National Park Service

Wildlife Conservation and Management

Tailholt Administrative Research Study Final Environmental Impact Statement, United States Forest Service

Final Environmental Impact Statements (ID)

Boise River Wildfire Recovery Project Final Environmental Impact Statement, United States Forest Service

Final Environmental Impact Statements (ID)

Draft Special Resource Study And Environmental Assessment, United States Department Of Interior National Park Service

All U.S. Government Documents (Utah Regional Depository)

Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Volume 1, Appendix E, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Summary, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

Department Of Energy Programmatic Spent Nuclear Fuel Management And Idaho National Engineering Laboratory Environmental Restoration And Waste Management Programs Final Environmental Impact Statement, Volume 1, Appendix D, Part A, United States Department Of Energy

All U.S. Government Documents (Utah Regional Depository)

Lighthouse Coal Bed Methane Project Environmental Assessment, United States Department Of The Interior Bureau Of Land Management

Environmental Assessments (WY)