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Articles 121 - 150 of 163

Full-Text Articles in Natural Resources and Conservation

Reproductive Success Of Grasshopper Sparrows In Relation To Edge, Jennifer M. Delisle, Julie A. Savidge Sep 1996

Reproductive Success Of Grasshopper Sparrows In Relation To Edge, Jennifer M. Delisle, Julie A. Savidge

School of Natural Resources: Faculty Publications

Using an index based on observations of breeding behaviors, we estimated reproductive success of 31 territorial grasshopper sparrows (Ammodramus savannarum) on Conservation Reserve Program fields in southeast Nebraska. Reproductive success was 52%, and no difference was detected between birds holding interior (>100 m from the edge) vs. edge territories. However, grasshopper sparrows appeared to avoid nesting within 50 m of edge habitats. Territories ranged from 0.36-1.24 ha, and territory size did not differ between successful and unsuccessful males.


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.


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 …


Virgilian (Upper Pennsylvanian) Paleosols In The Upper Lawrence Formation (Douglas Group) And In The Snyderville Shale Member (Shawnee Group, Oread Formation) Of The Northern Midcontinent, U.S.A., R. M. Joeckel Jan 1994

Virgilian (Upper Pennsylvanian) Paleosols In The Upper Lawrence Formation (Douglas Group) And In The Snyderville Shale Member (Shawnee Group, Oread Formation) Of The Northern Midcontinent, U.S.A., R. M. Joeckel

School of Natural Resources: Faculty Publications

No abstract provided.


Providing For Fisheries, Recreation, And Other Instream Benefits, Ron Bishop Jun 1993

Providing For Fisheries, Recreation, And Other Instream Benefits, Ron Bishop

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

10 pages.


Water Organizations In The West, Barton H. Thompson, Jr. Jun 1993

Water Organizations In The West, Barton H. Thompson, Jr.

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

37 pages.

Contains references.


Water Organizations In The West, Ron Bishop Jun 1993

Water Organizations In The West, Ron Bishop

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

9 pages.


Logistic Regression Models Of Habitat Use By Three Cyprinids In The Platte River, Nebraska, Shyi-Liang Yu May 1992

Logistic Regression Models Of Habitat Use By Three Cyprinids In The Platte River, Nebraska, Shyi-Liang Yu

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

No abstract provided.


Agenda: Boundaries And Water: Allocation And Use Of A Shared Resource, University Of Colorado Boulder. Natural Resources Law Center Jun 1989

Agenda: Boundaries And Water: Allocation And Use Of A Shared Resource, University Of Colorado Boulder. Natural Resources Law Center

Boundaries and Water: Allocation and Use of a Shared Resource (Summer Conference, June 5-7)

Conference organizers and/or faculty included University of Colorado School of Law professors David H. Getches, Lawrence J. MacDonnell and Charles F. Wilkinson.

Boundaries and Water: Allocation and Use of a Shared Resource is the topic of the Center's annual summer program on water this June. Most of the major rivers in the western United States are shared between two or more states. Often tribal governments play an important role in water allocation and use decisions. International considerations also may be involved in some cases. These interjurisdictional issues extend to groundwater as well as surface water.

This conference will provide the …


Interstate Allocation Of The Platte River, J. David Aiken Jun 1989

Interstate Allocation Of The Platte River, J. David Aiken

Boundaries and Water: Allocation and Use of a Shared Resource (Summer Conference, June 5-7)

27 pages.

Contains references.


Plio-Pleistocene Glacial Deposits In Northeastern Nebraska: New Exposures And Interpretations, M. R. Voorhies, R. G. Goodwin Apr 1989

Plio-Pleistocene Glacial Deposits In Northeastern Nebraska: New Exposures And Interpretations, M. R. Voorhies, R. G. Goodwin

School of Natural Resources: Faculty Publications

A field trip sponsored by the Nebraska Geological Society. Trip Leaders: Dr. M.R. Voorhies, University of Nebraska State Museum. & Dr. R.G. Goodwin, HWS Technologies Inc. Spring 1989

Recent interpretation of oxygen isotopic data for benthic and planktonic foraminifera recovered during ocean drilling programs suggest that world ice volume was greater than the ice volume of 18 thousand years ago (Late Wisconsinan) approximately 2.5 million years ago (Prentice and Matthews, Geology, November, 1988). This agrees well With biostratigraphic and paleoecologic interepretations drawn from sediment cores obtained from the Arctic Ocean Basin. The latter data suggest complete ice cover of the …


Geomorphology Of A Pennsylvanian Land Surface: Pedogenesis In The Rock Lake Shale Member, Southeastern Nebraska, Robert Matthew Joeckel Jan 1989

Geomorphology Of A Pennsylvanian Land Surface: Pedogenesis In The Rock Lake Shale Member, Southeastern Nebraska, Robert Matthew Joeckel

School of Natural Resources: Faculty Publications

No abstract provided.


A New Late Miocene Herpetofauna From Franklin County, Nebraska, R. M. Joeckel Jan 1988

A New Late Miocene Herpetofauna From Franklin County, Nebraska, R. M. Joeckel

School of Natural Resources: Faculty Publications

No abstract provided.


Effects Of Sediment Addition On The Drift Of Aquatic Macroinvertebrates In Nine Mile Creek, Nebraska, Laurence Angle May 1987

Effects Of Sediment Addition On The Drift Of Aquatic Macroinvertebrates In Nine Mile Creek, Nebraska, Laurence Angle

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

No abstract provided.


Underground Storage Tank Regulations, J. Kemper Will Jun 1986

Underground Storage Tank Regulations, J. Kemper Will

Getting a Handle on Hazardous Waste Control (Summer Conference, June 9-10)

17 pages (includes 1 illustration and 1 form).

Contains 3 pages of references.

Contains 4 attachments.


Augmenting Municipal Water Supplies Through Agricultural Water Conservation, David Engels Jun 1986

Augmenting Municipal Water Supplies Through Agricultural Water Conservation, David Engels

Western Water: Expanding Uses/Finite Supplies (Summer Conference, June 2-4)

38 pages (includes maps).


Interstate Transfers Of Water: Opportunities And Obstables [Sic], A. Dan Tarlock Jun 1985

Interstate Transfers Of Water: Opportunities And Obstables [Sic], A. Dan Tarlock

Western Water Law in Transition (Summer Conference, June 3-5)

34 pages.


Western Ground Water Law: Overview And Recent Developments, J. David Aiken Jun 1985

Western Ground Water Law: Overview And Recent Developments, J. David Aiken

Western Water Law in Transition (Summer Conference, June 3-5)

27 pages.


Administering Water Rights: The Permit System, Lawrence J. Wolfe Jun 1985

Administering Water Rights: The Permit System, Lawrence J. Wolfe

Western Water Law in Transition (Summer Conference, June 3-5)

69 pages.

Contains references.


New Evidence Supporting The Blancan Age Of The Sand And Gravel Sequence Capping The Ash Hollow Formation, Garden, Keith, And Lincoln Counties, Nebraska, Robert F. Diffendal Jr., James W. Goeke, Michael R. Voorhies Mar 1985

New Evidence Supporting The Blancan Age Of The Sand And Gravel Sequence Capping The Ash Hollow Formation, Garden, Keith, And Lincoln Counties, Nebraska, Robert F. Diffendal Jr., James W. Goeke, Michael R. Voorhies

School of Natural Resources: Faculty Publications

Sandwiched between the overlying eolian Quaternary loesses and sands and the underlying beds of the Ash Hollow Formation, Ogallala Group, buried beneath the sliver of Cheyenne Tableland in Keith County and adjacent areas of western Nebraska, is a mass of fluvially deposited sand, gravelly sand, and sandy gravel of previously uncertain age. Some authors assigned these sediments to the Ogallala Group, while others have called them either the Broadwater Formation (Blancan), or a combination of the two rock units.


Small Mammal Populations And Rodent Damage In Nebraska No-Tillage Crop Fields, Kent E. Holm Dec 1984

Small Mammal Populations And Rodent Damage In Nebraska No-Tillage Crop Fields, Kent E. Holm

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

No abstract provided.


Wetlands Preservation And The Protection Of Endangered Species As Limits On Western Water Development, A. Dan Tarlock Jun 1984

Wetlands Preservation And The Protection Of Endangered Species As Limits On Western Water Development, A. Dan Tarlock

The Federal Impact on State Water Rights (Summer Conference, June 11-13)

25 pages.


[Section] 404 Panel Discussion, Gregory J. Hobbs, Jr. Jun 1984

[Section] 404 Panel Discussion, Gregory J. Hobbs, Jr.

The Federal Impact on State Water Rights (Summer Conference, June 11-13)

5 pages.

Supplemental materials. Includes proposed bill language for Department of the Interior appropriations bill. Outline of key events and dates in the history of water law.