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Articles 48121 - 48150 of 52462
Full-Text Articles in Entire DC Network
Water Requirement For Coal Slurry Transportation, David T. Kao, Sandra L. Rusher
Water Requirement For Coal Slurry Transportation, David T. Kao, Sandra L. Rusher
KWRRI Research Reports
The amount of water required for coal slurry transportation is a function of the coal properties and the magnitude of coal movement. The pipeline system characteristics and the method of slurry preparation also affects the overall water requirement of the system. In the present study methodologies are developed based on reported and modified coal slurry flow correlation equations to determine the quantity of water needed under various coal transport and flow conditions. Auxiliary water requirements including start-up and flushing water storage; related evaporation and seepage losses are also included. A computer program and several monographs are presented to provide a …
The Red River Gorge: The Existence Of "Recreational Niches" And Their Management Implications, Sara E. Alexander, Billie R. Dewalt, Eugenie Scott
The Red River Gorge: The Existence Of "Recreational Niches" And Their Management Implications, Sara E. Alexander, Billie R. Dewalt, Eugenie Scott
KWRRI Research Reports
Until the late 1960's, the Red River Gorge was just one of the more beautiful parts of the Daniel Boone National Forest. At this time, the Army Corps of Engineers proposed to dam the river for flood control, water supply, and recreation purposes. Intense opposition to the project generated considerable publicity and the Gorge area experienced substantial increases in visitation. The result has been not only severe environmental degradation but extensive overcrowding as well. These trends are presently overtaxing management capabilities of the United States Forest Service. The most pressing issue has come to be how to effectively manage this …
Improved Methods And Guidelines For Modeling Stormwater Runoff From Surface Coal Mined Lands, Michael E. Meadows, George E. Blandford
Improved Methods And Guidelines For Modeling Stormwater Runoff From Surface Coal Mined Lands, Michael E. Meadows, George E. Blandford
KWRRI Research Reports
The investgations, developments and guidelines for several hydrologic modeling strategies are presented. Investigations were conducted to determine appropriate event curve numbers for surface mined disturbed watersheds; and performance of four synthetic unit hydrograph models (SCS curvilinear, SCS single triangle, Williams and TVA double triangle) on 38 USDA experimental watersheds in 14 physiographic provinces using in excess of 270 events. A second test using only the SCS curvilinear unit hydrograph on 11 small watersheds and 48 events was conducted to investigate the excess rainfall pattern simulated with the curve number model. A procedure for developing a unit hydrograph using the time …
Water Current, Volume 15, No. 5, September/October 1983
Water Current, Volume 15, No. 5, September/October 1983
Water Current Newsletter
Director's Report
Water Research Funding Update
Study of Ogallala Aquifer Proposed
Water Resources Seminar Announced
Bogardi Visits UNL
Harold Stevens Tour
UNL Faculty Attend Water Conference
Research Review: Analysis of Tax Incentives for Intensive Irrigation Development in the Nebraska Sandhills
Faculty Profile: Maurice E. Baker
The Prairie Naturalist Volume 15, No. 3. September 1983
The Prairie Naturalist Volume 15, No. 3. September 1983
The Prairie Naturalist
Paul B. Kannowski, Editor
Douglas H. Johnson, Book Review Editor
TABLE OF CONTENTS
WINTER DISTRIBUTION AND HABITAT USE BY MULE DEER AND WHITE-TAILED DEER IN SOUTHEASTERN MONTANA ▪ J. E. Swenson, S. J. Knapp and H. J. Wentland
HISTORY AND STATUS OF EUROPEAN FALLOW DEER (Dama dama dama) AT ARGONNE NATIONAL LABORATORY, ILLINOIS ▪ G. G. Gray
REPRODUCTIVE CHRONOLOGY OF GREATER PRAIRIE CHICKENS IN MINNESOTA AND RECOMMENDATIONS FOR CENSUSING AND NEST SEARCHING ▪ W. D. Svedarsky
SUMMER BIRD USE OF A STATE-OWNED HUNTING AREA IN NORTHWESTERN ILLINOIS ▪ M. W. Brown
EVALUATION OF INTRODUCED RUFFED GROUSE IN WESTERN …
Practices For Protecting And Enhancing Fish And Wildlife On Coal Mined Land In The Uinta-Southwestern Utah Region, Bettina R. Proctor, Science Applications, Inc., Richard W. Thompson, Jane E. Bunin, Kenneth W. Fucik, George R. Tamm, Edward G. Wolf, U.S Department Of The Interior- Fish And Wildlife Service
Practices For Protecting And Enhancing Fish And Wildlife On Coal Mined Land In The Uinta-Southwestern Utah Region, Bettina R. Proctor, Science Applications, Inc., Richard W. Thompson, Jane E. Bunin, Kenneth W. Fucik, George R. Tamm, Edward G. Wolf, U.S Department Of The Interior- Fish And Wildlife Service
All U.S. Government Documents (Utah Regional Depository)
This handbook contains information on the best current practices to minimize disturbances and adverse impacts of surface mining on fish and wildlife resources. Current state and federal legislation was reviewed to determine those practices which were most compatible with the best technology currently available, fish and wildlife plans, and reclamation plans for the Uinta-Southwestern region of the U.S. The information presented includes risks, limitations, approximate costs, and maintenance and management requirements of each practice. Plans for the restoration of specific habitats, according to the best current practices, are also included.
A Comparative Study Of Geologic Information Derived From Visually Interpreted Slar And Landsat Imagery, William Leo Barry
A Comparative Study Of Geologic Information Derived From Visually Interpreted Slar And Landsat Imagery, William Leo Barry
All-Inclusive List of Electronic Theses and Dissertations
Geologists have used numerous tYPes of remote sensors for the interpretation of earth surface features. Two of the more recently developed remote sensors are SLAR (side-looking airborne radar) and LANDSAT (ERTS, Earth's Resources Technology Satellite, renamed L~~DSAT). The author undertook a straightforward qualitative research study to ascertain and compare the amount, types and reliability of the geologic information which can be derived separately from visually interpreted LANDSAT and SLAR imagery. The area selected for this study is located in north-central Arizona. The imagery analyzed consists of unenhanced black and white ... multispectral scanner (MSS) bands 5, 6 and 7 LANDSAT …
The Probe, Issue 35 - August 1983
The Probe, Issue 35 - August 1983
The Probe: Newsletter of the National Animal Damage Control Association
The Probe National Animal Damage Control Association
No. 35 August, 1983
Eastern ADC Conference
A Methodology for Assessing Indirect Costs of Predation Control: A Study of Wyoming Sheep Producers
Snakes of the Southeastern United States
Bighorns
Anticoagulant rodenticide—diphacinone
Canada geese
Letters to Ye Ed
Quiet! Our Legislators are Thinking
Prevention and Control of Wildfire Damage
1983 National Environmental Survey
Vulture predation situations
Seminars on vertebrate pest control
Coyotes
Reduction in the ADC program
Methiocarb And Thiram As Thirteen-Lined Ground Squirrel Repellents In Newly Planted Corn, Ann E. Koehler
Methiocarb And Thiram As Thirteen-Lined Ground Squirrel Repellents In Newly Planted Corn, Ann E. Koehler
School of Natural Resources: Dissertations, Theses, and Student Research
No abstract provided.
Volume 7, Number 7 (July 1983), The Solar Ocean Energy Liaison
Volume 7, Number 7 (July 1983), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
John Muir Newsletter, July/August 1983, Holt-Atherton Pacific Center For Western Studies
John Muir Newsletter, July/August 1983, Holt-Atherton Pacific Center For Western Studies
Muir Center Newsletters (1981-2015)
Holt-Atherton Pacific Center \\/ / University of the Pacific for Western Studies \ ,/ Stockton, Calif 95211 VOLUME 3 JULY/AUGUST 1983 NUMBER 4 EDITORIAL STAFF: RONALD H. LIMBAUGH, KIRSTEN E. LEWIS FUNDING UPDATE As we go to press we have not yet received formal word, but our "unimpeachable sources" tell us we are about to receive a major grant that will provide most of the Project funding for 1984. The next newsletter will hopefully fill in the details, but we could not wait to share the good news. DATING MUIR MANUSCRIPTS In previous editions we have descibed the complexities of …
The Probe, Issue 34 - July 1983
The Probe, Issue 34 - July 1983
The Probe: Newsletter of the National Animal Damage Control Association
The Probe National Animal Damage Control Association
No. 34 July, 1983
Animal Rights
Prevention and Control of Wildlife Damage by Bob Timm
Federal funding for studies on guard dogs and taste aversion chemicals
Jackrabbits
Chicago deer population.
Goodbye Joey
1080
Rabies
Mobilization of Animals
11 pound tomcat
Princeton Township, NJ effectively banned hunting in 1972
Urban Coyotes are Something Else
'gopher plant' (Euphorbia lathyris)
EPA
Transfer of Animal Control From USDI to USDA
Water Current, Volume 15, No. 4, July/August 1983
Water Current, Volume 15, No. 4, July/August 1983
Water Current Newsletter
Reorganization of Water Center Staff
1983 Water Law Developments
Water Research Funding
Conference on Pick-Sloan Plan
Calls for Papers
Research Review: Water and Energy Conservation Using Center Pivot Irrigation and Reduced Tillage Systems
Atlas Of Wetlands In The Principal Coal Surface Mining Region Of Western Kentucky, William J. Mitsch, Jan R. Taylor, Kimberly B. Benson, Paul L. Hill Jr.
Atlas Of Wetlands In The Principal Coal Surface Mining Region Of Western Kentucky, William J. Mitsch, Jan R. Taylor, Kimberly B. Benson, Paul L. Hill Jr.
KWRRI Research Reports
This atlas contains maps of wetlands and surface mining activity in the Western Kentucky Coal Field, and focuses on a 3960 km2 (1530 mi2) region where approximately 90 percent of surface mining in the Coal field occures. Some present and potential competition exists between surface coal mining and wetland protection. A wetland classification, based on the recent FWS classification, includes six types of palustrine systems and one each of riverine and laucstrine systems. Wetlands and surface mines are located on twenty-seven 7.5 minute USGS quadrangles that define the study region. A total of 460 km2 (177 …
Predicting Infiltration And Surface Runoff From Reconstructed Spoils And Soils, Larry G. Wells, Andrew D. Ward, Ronald E. Phillips
Predicting Infiltration And Surface Runoff From Reconstructed Spoils And Soils, Larry G. Wells, Andrew D. Ward, Ronald E. Phillips
KWRRI Research Reports
A laboratory system was fabricated to measure infiltration and runoff from spoil and soil profiles constructed in rectangular bins. Construction, calibration and operation of a rainfall simulator is discussed and instrumentation used to measure transient infiltration and transmittance of water through experimental profiles is described.
Spoil and soil materials from surface mines in Eastern and Western Kentucky were transported to the laboratory and used in constructing experimental profiles in rectangular bins (0.91 x 1.83 x 1.07 m). An extensive series of infiltration experiments were conducted utilizing a rainfall simulator and soil moisture monitoring instrumentation. A dual probe gamma density gauge …
Modeling Surface And Subsurface Stormflow On Steeply-Sloping Forested Watersheds, Patrick G. Sloan, Ian D. Moore, George B. Coltharp, Joseph D. Eigel
Modeling Surface And Subsurface Stormflow On Steeply-Sloping Forested Watersheds, Patrick G. Sloan, Ian D. Moore, George B. Coltharp, Joseph D. Eigel
KWRRI Research Reports
A simple conceptual rainfall-runoff model, based on the variable source area concept, was developed for predicting runoff from small, steep-sloped, forested Appalachian watersheds. Tests of the model showed that the predicted and observed daily discharges were in good agreement. The results demonstrate the ability of the model to simulate the "flashy" hydrologic behavior of these watersheds.
Five subsurface flow models were evaluated by application to existing data measured at Coweeta on a reconstructed homogeneous forest soil. The five models were: Nieber 's 2-D and 1-D finite element models (based on Richards' equation), the kinematic wave equation, and two simple storage …
Studies In Dye-Tracing Technologies In Karst Hydrogeology, John Thrailkill, Phillip E. Byrd, Stephen B. Sullivan, Lawrence E. Spangler, Charles J. Taylor, Greta K. Nelson, Kevin R. Pogue
Studies In Dye-Tracing Technologies In Karst Hydrogeology, John Thrailkill, Phillip E. Byrd, Stephen B. Sullivan, Lawrence E. Spangler, Charles J. Taylor, Greta K. Nelson, Kevin R. Pogue
KWRRI Research Reports
Information on fluorescent dyes used for water tracing and the results of six studies are reported. Optical brightener, direct yellow, fluorescein, rhodamine (WT), and other dyes are described and the procedures employed in their use ·in the field and in equilibration experiments are discussed. Three of the six studies consisted of investigations of the equilibration with passive detectors of three of the dyes. The absorption of optical brightener on fabric detectors was apparently linear with concentration and with immersion time, while detectors became rapidly saturated with direct yellow. Equilibrium of fluorescein on charcoal detectors with an elutriating solution was not …
Treatment Process Optimization At The Lee Hall Water Treatment Plant Newport News, Virginia, Marcy Granum Garnett
Treatment Process Optimization At The Lee Hall Water Treatment Plant Newport News, Virginia, Marcy Granum Garnett
Civil & Environmental Engineering Theses & Dissertations
Various methods can be used in operating a water treatment plant. It is desirable to produce good quality water as efficiently and economically as possible. This study evaluates each phase of operation at the Newport News (Lee Hall} water treatment plant for overall efficiency.
This study begins by giving a detailed description of the Lee Hall water treatment plant. The description includes sources of water, a description of each treatment process, a plan view of the treatment plant, and a flow diagram of the treatment plant.
Based on the raw water data, flow rates, and the treatment plant characteristics, the …
Transboundary Groundwater Law: Focus On The U.S.-Mexico Boundary [Includes Appended Opinion In City Of El Paso Ex Rel. Pub. Serv. Bd. V. Reynolds, Civ. No. 80-730 Hb, 563 F. Supp. 279 (D.N.M. 1983)], Albert E. Utton
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
48 pages.
Federal And Indian Reserved Rights To Groundwater [Outline], Robert S. Pelcyger
Federal And Indian Reserved Rights To Groundwater [Outline], Robert S. Pelcyger
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
6 pages.
Comparative Approaches To Groundwater Management, Robert D. Hayton
Comparative Approaches To Groundwater Management, Robert D. Hayton
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
38 pages.
Problems Of Interstate Allocation Of Groundwater, Charles E. Corker
Problems Of Interstate Allocation Of Groundwater, Charles E. Corker
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
41 pages.
Results Of Phytoplankton Bioassay Experiments, City Of Tampa Department Of Sanitary Sewers
Results Of Phytoplankton Bioassay Experiments, City Of Tampa Department Of Sanitary Sewers
Reports
The phytoplankton enclosure system described in the March 31, 1981 report to the DER was utilized in twelve bioessay experiments of natural phytoplankton communities. The system has been utilized for numerous calibration experiments. These experiments have led to the following modifications of the system described in the March 31, 1981 report.
Ground Water Monitoring System And Procedures At Kin-Buc I Landfill Middlesex County New Jersey, Dan D. Raviv
Ground Water Monitoring System And Procedures At Kin-Buc I Landfill Middlesex County New Jersey, Dan D. Raviv
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
37 pages (includes illustrations and map).
Groundwater Management Under The Florida Water Resources Act, Richard Hamann
Groundwater Management Under The Florida Water Resources Act, Richard Hamann
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
44 pages (includes maps).
Groundwater And Intergovernmental Relations In The Southern San Joaquin Valley, California, Sally K. Fairfax, Barbara T. Andrews
Groundwater And Intergovernmental Relations In The Southern San Joaquin Valley, California, Sally K. Fairfax, Barbara T. Andrews
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
25 pages (includes maps).
Ogallala Ground Water, Morton W. Bittinger
Ogallala Ground Water, Morton W. Bittinger
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
12 pages.
The San Luis Valley Groundwater Dispute, David Harrison, Jeris Danielson
The San Luis Valley Groundwater Dispute, David Harrison, Jeris Danielson
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
25 pages (includes illustrations and map).
Groundwater Quality: The Issues, Remedies And Strategies, Kathleen M. Kulasza
Groundwater Quality: The Issues, Remedies And Strategies, Kathleen M. Kulasza
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
34 pages.
Groundwater Pollution Problems In Mining And Energy Production, Henry W. Ipsen
Groundwater Pollution Problems In Mining And Energy Production, Henry W. Ipsen
Groundwater: Allocation, Development and Pollution (Summer Conference, June 6-9)
17 pages.