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Articles 121 - 150 of 190

Full-Text Articles in Natural Resources Management and Policy

Slides: Ground-Water Resources In The Western United States: Status And Trends, Alan Burns Jun 2004

Slides: Ground-Water Resources In The Western United States: Status And Trends, Alan Burns

Groundwater in the West (Summer Conference, June 16-18)

Presenter: Alan Burns, U.S. Geological Survey.

68 slides.


Late Albian Dinosaur Tracks From The Cratonic (Eastern) Margin Of The Western Interior Seaway, Nebraska, Usa, R. M. Joeckel, J. M. Cunningham, R. G. Corner, P. L. Phillips, G. A. Ludvigson Jan 2004

Late Albian Dinosaur Tracks From The Cratonic (Eastern) Margin Of The Western Interior Seaway, Nebraska, Usa, R. M. Joeckel, J. M. Cunningham, R. G. Corner, P. L. Phillips, G. A. Ludvigson

School of Natural Resources: Faculty Publications

No abstract provided.


Applications Of Remote Sensing And Gis To The Studies Of Groundwater–Lake Interactions In The Nebraska Sandhills, Evgueni N. Tcherepanov Oct 2003

Applications Of Remote Sensing And Gis To The Studies Of Groundwater–Lake Interactions In The Nebraska Sandhills, Evgueni N. Tcherepanov

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Movements And Habitat Use By Shovelnose And Pallid Sturgeon In The Lower Platte River, Nebraska, Benjamin D. Swigle Aug 2003

Movements And Habitat Use By Shovelnose And Pallid Sturgeon In The Lower Platte River, Nebraska, Benjamin D. Swigle

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Improved Drought Planning For Arizona, Katharine Jacobs, Barbara Morehouse Jun 2003

Improved Drought Planning For Arizona, Katharine Jacobs, Barbara Morehouse

Water, Climate and Uncertainty: Implications for Western Water Law, Policy, and Management (Summer Conference, June 11-13)

Presenter: Barbara Morehouse

7 pages and 22 slides

Includes bibliographical references

"Katharine Jacobs is currently the Special Assistant for Policy and Planning, Arizona Department of Water Resources."

"Barbara Morehouse is Associate Research Scientist at the University of Arizona’s Institute for the Study of Planet Earth. She manages the Climate Assessment for the Southwest (CLIMAS) project, which is supported by the National Oceanic and Atmospheric Administration’s Office of Global Programs."


Survival Rates And Recovery Distributions Of Canada Geese Banded In Nebraska, Larkin A. Powell, Mark Vrtiska, Nick Lyman Jan 2003

Survival Rates And Recovery Distributions Of Canada Geese Banded In Nebraska, Larkin A. Powell, Mark Vrtiska, Nick Lyman

School of Natural Resources: Faculty Publications

We analyzed banding and recovery data for Canada geese (Branta canadensis) banded in Nebraska during 1990–2000. Survival rates were lower during 1996–2000 (adult: 0.688, SE = 0.016; juvenile: 0.611, SE = 0.029), than 1990–1995 (adult: 0.727, SE = 0.011; juvenile: 0.639, SE = 0.024). Average juvenile-to-adult ratio from banding data was 0.834 (SD = 0.485), resulting in an annual population growth rate (λ) estimate for 1990–1995 of 0.995 (95% CI = 0.021), and 0.922 (0.018) for 1996–2000. Our recovery analysis suggests that 67% of geese banded in Nebraska are shot in Nebraska. Over 30% of both juvenile and adult recoveries …


Chronic And Emerging Water Issues In The South Platte/Front Range Corridor, James S. Lochhead Jun 2000

Chronic And Emerging Water Issues In The South Platte/Front Range Corridor, James S. Lochhead

Water and Growth in the West (Summer Conference, June 7-9)

16 pages.


Protecting Instream Flows In Prior Appropriation States: Legal And Policy Issues, Janet C. Neuman Jun 2000

Protecting Instream Flows In Prior Appropriation States: Legal And Policy Issues, Janet C. Neuman

Water and Growth in the West (Summer Conference, June 7-9)

17 pages.


Silvopastoral Systems In The Pine Ridge Of Nebraska, James R. Brandle Jan 2000

Silvopastoral Systems In The Pine Ridge Of Nebraska, James R. Brandle

School of Natural Resources: Faculty Publications

No abstract provided.


Oxygen Budget For Lake Ogallala, Kyle D. Hoagland, John C. Holz, Tadd M. Barrow, Richard J. Ruane Jan 2000

Oxygen Budget For Lake Ogallala, Kyle D. Hoagland, John C. Holz, Tadd M. Barrow, Richard J. Ruane

School of Natural Resources: Faculty Publications

Lake Ogallala, located below Kingsley Dam which impounds Lake McConaughy in Keith County, Nebraska, is a 260-surface hectare lake with an average depth of approximately eight meters. The lake provides mUltiple uses including a sport fishery and a hydropower and irrigation regulation basin. Since the installation of the hydroelectric generating plant in 1984 (Kingsley Dam was constructed in 1942) and the continued eutrophication of Lake McConaughy, dissolved oxygen concentrations have generally declined in Lake Ogallala. Hypolimnetic withdrawal from Lake McConaughy results in depressed oxygen levels in Lake Ogallala during the mid to latter part of the summer, particularly in certain …


Ecology Of Elk In Northwestern Nebraska: Demographics, Effects Of Human Disturbance, And Characteristics Of Calving Habitat, Bruce A. Stillings Dec 1999

Ecology Of Elk In Northwestern Nebraska: Demographics, Effects Of Human Disturbance, And Characteristics Of Calving Habitat, Bruce A. Stillings

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Platte River Endangered Species Partnership: Collaboration Or Coercion In Disguise, Dale Strickland Jun 1999

Platte River Endangered Species Partnership: Collaboration Or Coercion In Disguise, Dale Strickland

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

9 pages.


A Western Slope Perspective: Endangered Species And Municipal Water, David C. Hallford Jun 1999

A Western Slope Perspective: Endangered Species And Municipal Water, David C. Hallford

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

13 pages (includes 1 map).

Contains footnotes and 1 page of references.


The Esa: Oil And Water?, Joseph L. Sax Jun 1999

The Esa: Oil And Water?, Joseph L. Sax

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

4 pages.


The Platte River Cooperative Agreement: A Historical Perspective, Ann Salomon Bleed Jun 1999

The Platte River Cooperative Agreement: A Historical Perspective, Ann Salomon Bleed

Strategies in Western Water Law and Policy: Courts, Coercion and Collaboration (Summer Conference, June 8-11)

No abstract provided.


Streamflow Depletion Investigations In The Republican River Basin: Colorado, Nebraska, And Kansas, Jozsef Szilagyi Jan 1999

Streamflow Depletion Investigations In The Republican River Basin: Colorado, Nebraska, And Kansas, Jozsef Szilagyi

School of Natural Resources: Faculty Publications

No abstract provided.


The Relative Importance Of Patch Area And Perimeter–Area Ratio To Grassland Breeding Birds, Christopher J. Helzer, Dennis E. Jelinski Jan 1999

The Relative Importance Of Patch Area And Perimeter–Area Ratio To Grassland Breeding Birds, Christopher J. Helzer, Dennis E. Jelinski

School of Natural Resources: Faculty Publications

Habitat fragmentation has been implicated as a major cause of population decline in grassland birds. We tested the hypothesis that a combination of area and shape determines the use of grassland patches by breeding birds. We compared both species richness and individual species presence in 45 wet meadow grasslands in the floodplain of the central Platte River, Nebraska. Bird data were collected through the use of belt transects and supplemented by walking and listening outside transects. Our data supported our primary hypothesis that perimeter–area ratio, which reflects both the area and shape of a patch, is the strongest predictor of …


The Nebraska Earth Science Education Network Electronic Communication Project, D. C. Gosselin, R. Feurer, S. Frack, A. Musson, L. Mayo, C. Karel, E. Schaefer, C. Snyder, J. Sarchett, M. L. Alfieri Jan 1999

The Nebraska Earth Science Education Network Electronic Communication Project, D. C. Gosselin, R. Feurer, S. Frack, A. Musson, L. Mayo, C. Karel, E. Schaefer, C. Snyder, J. Sarchett, M. L. Alfieri

School of Natural Resources: Faculty Publications

No abstract provided.


Biology Of Shovelnose Sturgeon, Scaphirhynchus Platorynchus, In The Lower Platte River, Nebraska, Robin L. Hofpar Aug 1997

Biology Of Shovelnose Sturgeon, Scaphirhynchus Platorynchus, In The Lower Platte River, Nebraska, Robin L. Hofpar

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Missouri River Basin: Balancing Upstream And Downstream Uses, John E. Thorson Jun 1997

Missouri River Basin: Balancing Upstream And Downstream Uses, John E. Thorson

Dams: Water and Power in the New West (Summer Conference, June 2-4)

20 pages (includes illustrations and maps).

Contains 1 page of references.


Sustainable Use Of The Denver Basin, Charles B. White Jun 1995

Sustainable Use Of The Denver Basin, Charles B. White

Sustainable Use of the West's Water (Summer Conference, June 12-14)

20 pages.

Contains footnotes.


Is Sustainable Agriculture Possible In The Arid West?: The Example Of The Ogallala Aquifer, John Opie Jun 1995

Is Sustainable Agriculture Possible In The Arid West?: The Example Of The Ogallala Aquifer, John Opie

Sustainable Use of the West's Water (Summer Conference, June 12-14)

16 pages.

Contains 2 pages of references.


Application And Evaluation Of A Biotic Index To Sand Hills And Streams Of Nebraska, Gregory T. Michl May 1995

Application And Evaluation Of A Biotic Index To Sand Hills And Streams Of Nebraska, Gregory T. Michl

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Riparian Habitats Of The Central Platte As A Corridor For Dispersal Of Small Mammals In Nebraska, Thomas D. Silvia May 1995

Riparian Habitats Of The Central Platte As A Corridor For Dispersal Of Small Mammals In Nebraska, Thomas D. Silvia

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Whooping Cranes And Piping Plovers: Watershed Problem Solving On The Platte, Elizabeth Rieke, Gordon W. (Jeff) Fassett, University Of Colorado Boulder. Natural Resources Law Center Apr 1995

Whooping Cranes And Piping Plovers: Watershed Problem Solving On The Platte, Elizabeth Rieke, Gordon W. (Jeff) Fassett, University Of Colorado Boulder. Natural Resources Law Center

Whooping Cranes and Piping Plovers: Watershed Problem Solving on the Platte (April 27)

21 pages.

Includes illustrations, maps, and biographical information for Gordon W. Fassett and James S. Lochhead.

Habitat for species listed as endangered under federal law along the Platte River in Nebraska has been adversely affected by decreased river flows, resulting in federal legal barriers to further water development throughout the basin in three states. In June 1994 state and federal officials entered an agreement to develop a basin-wide recovery plan. Elizabeth Rieke, Assistant Secretary for Water & Science, Dept. of Interior, will discuss federal perspectives. Gordon (Jeff) Fassett, Wyoming State Engineer, and J. Michael (Mike) Jess, Nebraska …


Tectonic And Paleoclimatic Significance Of A Locally Prominent Upper Pennsylvanian (Virgilian/Stephanian) Weathering Profile, Iowa And Nebraska, U.S.A, R.M. Joeckel Jan 1995

Tectonic And Paleoclimatic Significance Of A Locally Prominent Upper Pennsylvanian (Virgilian/Stephanian) Weathering Profile, Iowa And Nebraska, U.S.A, R.M. Joeckel

School of Natural Resources: Faculty Publications

No abstract provided.


The Nebraska Earth Science Education Network Initiative, D. C. Gosselin, D. R. Mohlman, F. V. Belohlavy, A. M. Matherne, J. L. Wright Jan 1995

The Nebraska Earth Science Education Network Initiative, D. C. Gosselin, D. R. Mohlman, F. V. Belohlavy, A. M. Matherne, J. L. Wright

School of Natural Resources: Faculty Publications

No abstract provided.


Avian Use Of Riparian Corridors And Adjacent Cropland In East-Central Nebraska, Rebecca L. Fitzmaurice Jan 1995

Avian Use Of Riparian Corridors And Adjacent Cropland In East-Central Nebraska, Rebecca L. Fitzmaurice

School of Natural Resources: Dissertations, Theses, and Student Research

No abstract provided.


Takings And Water Rights [Includes Unsigned Annotations By David Getches], David H. Getches Jun 1994

Takings And Water Rights [Includes Unsigned Annotations By David Getches], David H. Getches

Regulatory Takings and Resources: What Are the Constitutional Limits? (Summer Conference, June 13-15)

13 pages (includes 1 illustration).

Includes unsigned annotations by David Getches.


Agenda: Water Organizations In A Changing West, University Of Colorado Boulder. Natural Resources Law Center Jun 1994

Agenda: Water Organizations In A Changing West, University Of Colorado Boulder. Natural Resources Law Center

Water Organizations in a Changing West (Summer Conference, June 14-16)

Conference organizers, faculty and/or moderators included University of Colorado School of Law professors Lawrence J. MacDonnell, David H. Getches and James N. Corbridge, Jr.

Water organizations in the western United States range from small, traditional acequia associations to large metropolitan water suppliers. What do these vastly different kinds of organizations have in common? All are feeling the pressures of change in the region--growing urban populations, environmental concerns, and calls for public participation.

This year's summer program will examine how water organizations are adapting to these pressures for change. Speakers drawn from urban, agricultural, and community organizations will share their experiences …