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Articles 29191 - 29220 of 30795
Full-Text Articles in Entire DC Network
Dams And People: Geographic Impact Area Analysis, Vance E. Arnett, Sue Johnson
Dams And People: Geographic Impact Area Analysis, Vance E. Arnett, Sue Johnson
KWRRI Research Reports
This report attempts to determine the efficacy of using geographic impact areas as analytical sub-groups for the assessment of the impact of multi-purpose reservoir projects on target communities. The impact areas utilized are: the take area; the below-the-dam area; the urban area; and, the adjacent area. Each area is described in detail and each is analyzed for differences in knowledge, previous experience, and perception of impact on community and family.
Data for this study originated from structured and open-ended interviews in Johnson County, Kentucky. Information was collected during two field efforts, the first in February, 1974, the second in August …
Water Current, Volume 8, No. 5, September/October 1976
Water Current, Volume 8, No. 5, September/October 1976
Water Current Newsletter
From the Desk of the Director
Matching Grant Proposal Deadline
Water Research in Nebraska
Water Measures Dead Until Next October
Section 80(c) Dispute Continues
House Subcommittee Considers Easing Irrigation Limitation
USGS 1977 Budget Tops $300 Million
Request for Information on Flood Flow Frequency Techniques for Ungaged Areas
Research Review: Validation and Implementation of a Simplified Streamflow Simulator
Warren D. Fairchild to Leave Council
State Of The Fisheries Report 1975, Department Of Fisheries And Wildlife, Western Australia
State Of The Fisheries Report 1975, Department Of Fisheries And Wildlife, Western Australia
Status Reports of the Fisheries and Aquatic Resources
The total value of the fisheries of Western Australia is the highest of any of the States, and the Western Australian rock lobster fishery is the most valuable single fishery in Australia.
The Oombulgurri Project Clancy Committee Report, D J. Clancy, P Mccosker, C Mayberry, A J. Millington, P Ryan
The Oombulgurri Project Clancy Committee Report, D J. Clancy, P Mccosker, C Mayberry, A J. Millington, P Ryan
All other publications
In early August the Oombulgurri community requested assistance in the following terms.
"On behalf of the Oombulgurri Community, we invite assistance in developing the grain and pasture cropping at Oombulgurri. We have experimented with peanuts, sorghum, and many varieties of vegetables. This has tested the reality of hopes to expand acreage and varieties to become self-sufficient in stock feed. The Farm and Garden Guild now needs the expertise of your services to plan a four-year programme. vie need assistance in choosing from the many options, opinions and advices available from Australia and elsewhere, for grain production, pastures, methods appropriate to …
Botanical Pioneers Of The Nebraska Sandhills, Curtis Twedt, Carl Wolfe
Botanical Pioneers Of The Nebraska Sandhills, Curtis Twedt, Carl Wolfe
Nebraska Game and Parks Commission: Staff Research Publications
The Nebraska Sandhills comprise an area of about 20,000 square miles, extending from about 980 30' to 1030 . Northern and southern boundaries are parallel with the Niobrara and Platte River valleys, respectively. The Sandhills merge with the Loess Hills physiographic region at the southeast, resulting in irregular interfaces of low dunes with clay bluffs and canyons of the latter region (Elder, 1969).
Improving Design Criteria For Septic Tank Systems, Dee Mitchell
Improving Design Criteria For Septic Tank Systems, Dee Mitchell
Arkansas Water Resources Center Technical Reports
The failure of septic tanks in treatment of wastewater has been responsible for causing health hazards due to contamination and pollution of groundwater and surface waters used for drinking water supplies. Most of these failures have been in the absorption field. Little or no actual research has been performed to establish design criteria for septic tank absorption fields to be used by local, state or federal Health Agencies or Pollution Control Agencies. Historically, almost all design criteria has beed based on a percolation test and the number of bedrooms to be served. Both of these methods have repeatedly been shown …
Statistical Models For Precipitation, Z. Govindarajulu, Peter Purdue, Frank Cioch
Statistical Models For Precipitation, Z. Govindarajulu, Peter Purdue, Frank Cioch
KWRRI Research Reports
The available data consists of daily rainfall for the past 24 years (1948-1972) for Lexington, Louisville and Paducah. However, for Ashland, the data is available for the period of 40 years (1932-1972). The problem is to find an appropriate family of distributions indexed by a suitable number of parameters that fits the maximum daily rainfall. Further, there might be seasonal variations. The following seasons were considered: (i) Dry Convective season: August 1-0ctober 30; (ii) Early Convective season: May 1-July 31; (iii) Late Convective season: November 1- April 30. After extracting the yearly maximums for each of these seasons (see Appendix …
Legal Institutions For The Allocation Of Water And Their Impact On Coal Conversion Operations In Kentucky, Richard C. Ausness, Gary W. Callahan, Steven W. Dills, Bill H. Flynn, John S. Gillig
Legal Institutions For The Allocation Of Water And Their Impact On Coal Conversion Operations In Kentucky, Richard C. Ausness, Gary W. Callahan, Steven W. Dills, Bill H. Flynn, John S. Gillig
KWRRI Research Reports
The conversion of coal into other types of fuel through gasification and liquefaction has been proposed as a means of coping with America's increasing energy needs. Coal conversion plants require large quantities of water for cooling purposes and for use as a raw material.
There are three types of water allocation presently used in the United States, riparianism, prior appropriation, and administrative permit systems. The common law riparian system is undesirable because under it water rights are insecure and subject to locational use restrictions. Prior appropriation is better, but the permanent water right created under this system results in excessive …
Water Current, Volume 8, No. 4, July/August 1976
Water Current, Volume 8, No. 4, July/August 1976
Water Current Newsletter
Conference on Non-Point Planning
Conference on Rural Water Problems
EPA Proposes Allocation of Water Planning Funds
House Subcommittee Considers Easing Irrigation Limitation
Symposium on Soil Water Parameters in the Unsaturated Zone
Irrigation Conference Scheduled
Research Review: The Production of Mucilage by Diatoms in McConaughy, Pawnee and Yankee Hill Lakes and the Rold of this Material in the Aquatic Environment O'Meara to Head NWRA
Minerals And Gemstones Of Nebraska: A Handbook For Students And Collectors, Roger K. Pabian, Allan Cook
Minerals And Gemstones Of Nebraska: A Handbook For Students And Collectors, Roger K. Pabian, Allan Cook
Conservation and Survey Division: Faculty and Staff Publications
Table of Contents:
Introduction
What Are Minerals? What Are Rocks? What Are Gemstones?
What is Mineralogy?
What Can Minerals Tell Us?
Minerals and Geologic Time
Minerals as Environmental Indicators
Minerals as Resources
Where are Minerals Found?
Collecting Courtesy
Tools for Collecting Minerals
Care of Tools
Tips on Collecting Minerals
Safety Rules
Preparation of Specimens
Mineral Identification
Physical Properties
Cleavage
Hardness
Luster
Streak
Specific Gravity
Form
Color
Tenacity
Fluorescence
Chemical Properties
Chemical Composition
Taste
Chemical Tests
Crystallography
Common Nebraska Minerals
Amphibole
Ankerite
Aragonite
Autunite
Barite
Bauxite
Biotite
Calcite
Carnotite
Celestite
Chalcedony
Chalcopyrite
Chalk
Chert
Chlorite
Coal
Copper
Dolomite
Epidote
Feldspar
Fluorite …
Bulletin 4002 - Trickle Irrigation For Farms, K Cole
Bulletin 4002 - Trickle Irrigation For Farms, K Cole
Bulletins 4000 -
The continued demand for, and use of trickle irrigation is proof of the inherent potential and performance of this form of irrigation.
Originally it was used in glasshouses and nurseries but it is now widely adapted to orchards, vegetable and other horticultural small crops and home gardens.
Although research is being actively pursued in the design and use of trickle irrigation it is now beyond the experimental stage as a technique and is an accepted and proven technique of watering many types of crop.
An Aqueous Environmental Simulation Model For Mid-South Lakes And Reservoirs, Louis J. Thibodeaux
An Aqueous Environmental Simulation Model For Mid-South Lakes And Reservoirs, Louis J. Thibodeaux
Arkansas Water Resources Center Technical Reports
Quantitative relationships and associated computer program has been developed to simulate some of the major physical, chemical and biological processes occuring within the aqueous phase of lakes and reservoirs. The model was developed, in part, to study the eutrophic development of these water bodies. Emphasis is upon lakes in the Mid-South U.S.A. The physical model reflects the general environment in this region and includes a single stratified period. The chemical subsystem includes nitrogen, phosphorus, oxygen and carbon. The biological subsystem includes phytoplankton, zooplankton, omnivorous fish, carnivorous fish and aerobic bacteria. The model differential equations are solved numerically with the IBM …
Presumpscot River Basin - Cumberland County Tidewater Water Quality Management Plan, Bureau Of Water Quality Control
Presumpscot River Basin - Cumberland County Tidewater Water Quality Management Plan, Bureau Of Water Quality Control
Maine Collection
Presumpscot River Basin - Cumberland County Tidewater Water Quality Management Plan
Maine Department of Environmental Protection, Bureau of Water Quality Control, Division of Water Quality Evaluation and Planning, August, Maine (June 1976).
"Prepared pursuant to Section 303 (e) of the Federal Water Pollution Act Amendments of 1972"
Contents: Letter of Transmittal / Table of Contents / Appendices and Tables / I. Summary, Conclusions, Recommendations / II. Introduction / III. Water Quality / IV. Planning Activities / Appendices / Tables
The Prairie Naturalist Volume 8, Nos. 1 And 2. March-June 1976
The Prairie Naturalist Volume 8, Nos. 1 And 2. March-June 1976
The Prairie Naturalist
THE POTAMOGETONACEAE IN NORTH DAKOTA ▪ G. E. Larson
NOTES
January Record for Western Grebe at Amenia, North Dakota ▪ J. M. Wiehe and J. F. Cassel
An Observation of Possible Mallard Adoption ▪ R. A. Stromstad
Unusual Mortality in California Gulls ▪ G. R. Lingle
Great Horned Owl Predation of Penned Gray Partridge ▪ J. W. Schulz
BOOK REVIEWS
North Dakota's Own Bird Book ▪ B. and A. Gammell
North Dakota's Wildlife ▪ Staff
A New Bird Book for Minnesota ▪ D. H. Johnson
Two New Waterfowl Books ▪ T. J. Dwyer
Two Canadian Bird References ▪ Staff
Canadian …
Development Of A Water Quality Simulation Model Applicable To Great Salt Lake, Utah, Craig T. Jones, Calvin G. Clyde, William J. Grenney, J. Paul Riley
Development Of A Water Quality Simulation Model Applicable To Great Salt Lake, Utah, Craig T. Jones, Calvin G. Clyde, William J. Grenney, J. Paul Riley
Reports
The development of a model capable of predicting the long term (seasonal) . distribution of water quality constituents within Great Salt Lake was undertaken as a portion of the ongoing Great Salt Lake project at Utah State University. The overall goal of the project is the development of a modeling framework to assist relevant decision making bodies in the comprehensive management of the Great Salt Lake system. Phase I of the project provided the overall structural framework for management of the Great Salt Lake system, identified data needs, and established priorities for the development of submodels for incorporation into the …
An Energy Accounting Evaluation Of Several Alternatives For Hydropower And Geothermal Development, J. Clair Batty, J. Paul Riley, William J. Grenney, David A. Bell
An Energy Accounting Evaluation Of Several Alternatives For Hydropower And Geothermal Development, J. Clair Batty, J. Paul Riley, William J. Grenney, David A. Bell
Reports
Alternative management strategies for hydropower and geothermal development are myriad. This study does not attempt to evaluate or even summarize the many schemes which are possible. In an era of plentiful natural resources, economic analysis procedures for selecting a particular alternative have been developed which traditionally have tended to optimize on the basis of capital and labor. The approach taken in this study is based on the notion of optimum deployment of finite resources. A legitimate question which this study has attempted to address is: Does the construction of large water management facilities, such as hydropower dams, which involve huge …
The Effects On Agriculture In Utah Of Water Transfers To Oil Shale Development, B. Delworth Gardner, Kenneth S. Lyon, Roger O. Tew
The Effects On Agriculture In Utah Of Water Transfers To Oil Shale Development, B. Delworth Gardner, Kenneth S. Lyon, Roger O. Tew
Reports
In Part I the institutional factors affecting water distribution in the Upper Colorado River Basin in general and specifically the Uintah Basin are presented. The historical development of the appropriation doctrine of water allocation is outlined and Utah water policy is examined. These institutional factors are analyzed in light of the prototype oil shale development in the Uintah Basin and potential impact on the area's agricultural sector. Oil shale water estimates are compared with Uintah Basin water availability and examined with regard to population projections and municipal water use. Lastly, Utah water policy and the appropriation doctrine are viewed as …
Federal/State Coordination In Coastal Permitting Procedures, James H. Asthalter
Federal/State Coordination In Coastal Permitting Procedures, James H. Asthalter
Marine Affairs Theses and Major Papers
In 1972 Congress passed the Coastal Zone Management Act. Under Section 302 of the act Congress found that "there is a national interest in effective management, beneficial use, protection and development of the coastal zone." To this end, Congress in Section 303 declared that there is a national policy (a) to preserve, protect, develop and, where possible, to restore or enhance the resources of the nation's coastal zone for this and succeeding generations, (b) to encourage and assist the states to exercise effectively their responsibilities in the coastal zone through development and implementation of management programs to achieve wise use …
The Value Of The Intergovernmental Oceanographic Commission To Developing Nations, Georgia Cranmore
The Value Of The Intergovernmental Oceanographic Commission To Developing Nations, Georgia Cranmore
Marine Affairs Theses and Major Papers
The purpose of this report is to investigate the structure and functions of the IOC in order to determine its statutory authority to serve developing nations; to evaluate its current and potential activities in terms of the specific requirements of less scientifically developed countries; and to suggest changes in operation and attitude needed to advance the IOC's stated purpose; the international promotion of marine science.
Water Current, Volume 8, No. 3, May/June 1976
Water Current, Volume 8, No. 3, May/June 1976
Water Current Newsletter
From the Desk of the Director
Summer Institute Planned
Research Technologist Hired
Water Research in Nebraska
Bill Introduced to Amend Water Resources Planning Act
OMB Wants "Section 80" Reviewed Again
National Commission on Water Quality Sends Recommendations to Congress
Water Assessment and Appraisal Given Top WRC Priority
Rio Grande Region: More Water Stored Underground than Above
Research Review: Physiological Aspects of Plant Water Use Efficiency
Conservation Of Natural Resources--Ecology, Economics And Energy, Harold W. Young
Conservation Of Natural Resources--Ecology, Economics And Energy, Harold W. Young
West Virginia Law Review
No abstract provided.
Feeding Behavior Of Pen Reared Mule Deer Under Winter Range Conditions, Michael A. Smith
Feeding Behavior Of Pen Reared Mule Deer Under Winter Range Conditions, Michael A. Smith
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
This study examined the feeding responses of mule deer to a system of spring livestock grazing. The specific purposes were 1) to determine botanical composition of diets selected by mule deer on a winter range subjected to previous spring grazing by sheep compared to one with no sheep grazing and 2) to develop a basis for predicting selection of individual plants by deer, based on physical characteristics of the plants and the species and physical proximity of associated plants.
The study was conducted within the framework of a completely randomized experimental design with two treatments. Variables controlled for each unit …
Forage Selection And Nutrition Of Sheep And Goats Grazing In The Tunisian Pre-Sahara, Rudolfo Ricardo Griego
Forage Selection And Nutrition Of Sheep And Goats Grazing In The Tunisian Pre-Sahara, Rudolfo Ricardo Griego
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Nomadic pastoralism has been the traditional method of utilizing grazing resources in arid and semi-arid regions of Africa. However, increased sedentarization accompanied by growing human and animal populations during the past two decades is thought to be accelerating the desertification process, or desert expansion. The specific interactions of the grazing animal with this process has been speculated upon but not studied in detail. A comparative study was initiated during the spring grazing season of 1974 to determine sheep and goat nutritional and production responses, as well as patterns of vegetative selection and utilization under the pastoral system currently employed in …
Population Dynamics And Harvest Of Canada Geese In Utah, John Tautin
Population Dynamics And Harvest Of Canada Geese In Utah, John Tautin
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
A twenty-one year (1952-72) accumulation of banding data for Canada geese in Utah was studied to determine the distribution and chronology of the harvest of the geese and the effects that hunting regulations have had upon harvests and population parameters. The banding data were also used in an attempt to develop a population model capable of predicting population trends and desirable survival rates.
Within Utah, the bulk of the annual harvest (78 percent) takes place in the northern portion of the State in the vicinity of the Great Salt Lake marshes. In Northern Utah the harvest peaks on the opening …
The Cost Of Environmental Protection: A Review, Ian T. Ball
The Cost Of Environmental Protection: A Review, Ian T. Ball
IUSTITIA
Dan Richardson's study is "an attempt to analyze present regulatory procedures in the New Jersey coastal zone, with an emphasis on the cost of these procedures to residential developers and housing consumers." Specifically, twenty-one residential developments in a coastal township were monitored from acquisition of land to final approval of the development proposal, and the costs of regulatory approvals, consulting engineering, legal, and governmental fees, as well as holding costs incurred by the developer, were itemized. The costs of the regulatory process were then broken down according to costs incurred during the local regulatory process and those costs resulting from …
Ua12/2/19 Earth Week, Energy For Student Awareness
Ua12/2/19 Earth Week, Energy For Student Awareness
WKU Administration Documents
Newspaper created by the Energy for Student Awareness group regarding Earth Week and environmental issues.
Ua77/1 Western Alumnus, Vol. 45, No. 1, Wku Alumni Relations
Ua77/1 Western Alumnus, Vol. 45, No. 1, Wku Alumni Relations
WKU Administration Documents
WKU alumni magazine. Features the following articles:
- Relevance - Western Environmental Programs
- The Environmental Sciences & Technology Building
- Snodgrass, Jim. Environmental Education
- Hurst, Teri. Carpooling - The Energy Saver
- Henderson, Ray. A Piece of the Rock - Football
- Mud, Rice and Camellias
- Conlin, Bill. Hilltoppers Classy Club - Football
- Feix, Jimmy. Western Pays Its Tribute to This Dear & Gentle Man - Nick Denes
- Bruce, Don. Teacher of the Year - Paula Morgan
- Ward, Robert. Letters from Ireland
- Conway, Sheila. A Dream Come True - Randy Yeager
- Remember When? - Faculty Photograph
- Governor Julian Carroll Honors Dr. L.Y. Lancaster for …
Evolution Of The Us-Ussr Draft Convention On The Prohibition Of Military Or Any Other Hostile Use Of Environmental Modification Techniques: New International Environmental Law, Howard L. April
Marine Affairs Theses and Major Papers
One cannot pick up a newspaper or news magazine at this time in early 1976 without reading about possible threats to the environment such as Concorde SST's potential impact on the ozone layer or the possibility that the fluorocarbon propellants in aerosol cans will deplete the ozone layer. In February 1976, Secretary of Transportation Coleman in announcing his decision to permit the Concorde to land at Dulles Airport outside of Washington, D.C. and at JFK Airport in New York considered that the impact of the 16 months of test flights on the stratosphere would be miniscule and the speculation of …
The Nature And Distribution Of Enteric Bacteria In Las Vegas Bay, Samuel S. Egdorf
The Nature And Distribution Of Enteric Bacteria In Las Vegas Bay, Samuel S. Egdorf
Publications (WR)
The distribution of water and of enteric bacteria of possible fecal origin into Las Vegas Bay from Las Vegas Wash was determined. Determination of distribution patterns was attained by applying the concept of the population component ratio of enteric bacteria. The development and application of new techniques and methods implicit in the application of the "component ratio" concept are discussed. The unreliability of thoroughly referenced techniques and methods generally accepted as standard are treated in detail. Physical factors affecting the distribution and deposition of enteric bacteria (including those of special public health importance) in Las Vegas Bay are also discussed.
Buffalo National River Ecosystems - Part Ii, R. E. Babcock, E. E. Dale, H. C. Macdonald, R. L. Meyer, D. G. Parker, E. B. Smith, K. F. Steele
Buffalo National River Ecosystems - Part Ii, R. E. Babcock, E. E. Dale, H. C. Macdonald, R. L. Meyer, D. G. Parker, E. B. Smith, K. F. Steele
Arkansas Water Resources Center Technical Reports
The priorities were established for the Buffalo National River Ecosystem Studies through meetings and correspondence with Mr. Roland Wauer and other personnel of the Office of Natural Sciences, Southwest Region of the National Park Service. These priorities were set forth in the appendix of contract no. CX 700050443 dated May 21, 1975.