| Update and amend 1975 National Register nomination for Wolfe Ranch Historic District |
Arches National Park |
National Park Service |
Organization of American Historians |
4/14/2020 |
4/14/2020 |
Jim Steely |
| Update and Amend 1975 National Register Nomination for Wolfe Ranch Historic District |
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National Park Service |
Organization of American Historians |
6/01/2020 |
12/31/2021 |
Zwirecki, Paul |
| Updating Time-Trend Response Functions of Fire Impacts |
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The University of Arizona |
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Ffolliott |
| Upper San Pedro Grasslands Watershed Restoration Methods and Training |
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National Park Service |
Sky Island Alliance |
8/22/2017 |
6/01/2022 |
Burns, Emily |
| Upper Santa Cruz River Monitoring Avian Productivity and Survivorship (MAPS) Network |
Tumacacori National Historical Park (Arizona) |
National Park Service |
Sonoran Institute |
1/01/2008 |
9/10/2010 |
McCoy, Amy |
| Upper Santa Cruz River Monitoring Avian Productivity and Survivorship (MAPS) Network |
Tumacacori National Historical Park (Arizona)
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National Park Service |
Sonoran Institute |
12/31/2007 |
12/30/2010 |
McCoy, Amy |
| Upper Santa Cruz River Monitoring Avian Productivity and Survivorship (MAPS) Network - 2011 |
Tumacacori National Historic Park (Arizona) |
National Park Service |
Bird Conservancy of the Rockies |
1/01/2011 |
9/30/2012 |
Panjabi, Arvind |
| Urban Edge Effects within Desert Ecosystems: Impacts on Arthropods |
Joshua Tree National Park (California) |
National Park Service |
University of California - Riverside |
2/11/2007 |
3/30/2008 |
Redak, Richard |
| US Fish & Wildlife Service membership in the Desert Southwest CESU |
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US Fish and Wildlife Service |
The University of Arizona |
7/11/2011 |
10/05/2015 |
Hutchinson, Charles |
| USA National Phenology Network - Monitoring and Research for Natural Resource Management |
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US Geological Survey |
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9/29/2023 |
9/28/2028 |
Crimmins, Theresa M. |
| Use of International Interns to Examine the Influence of Climate Change on Birds |
Bandelier National Monument (New Mexico) |
National Park Service |
The Nature Conservancy |
12/01/2010 |
6/30/2014 |
Mehlman, David |
| Use of Mineral Supplements to Reduce Cattle Use of Riparian Areas |
Hassayampa River Canyon Allotment (Arizona) |
Bureau of Land Management |
The University of Arizona |
5/31/2005 |
5/29/2007 |
Howry, Larry |
| Use of Remote Sensing Techniques to Quantify Border Impacts at Coronado National Memorial and Organ Pipe Cactus National Monument |
Coronado National Memorial and Organ Pipe Cactus National Monument (Arizona) |
National Park Service |
The University of Arizona |
6/02/2003 |
6/29/2004 |
Drake, Sam |
| Use of Verbenone and Non-Host Volatiles to Reduce Engraver Beetle Attack on Ponderosa Pine Slash in Arizona |
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The University of Arizona |
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DeGomez |
| Using archaeology to Link Students to Arizona's Latino Heritage |
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National Park Service |
The University of Arizona |
9/29/2012 |
4/29/2014 |
Mills, Barbara J |
| Using Archeology to Link Students to Arizona's Latino Heritage |
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National Park Service |
The University of Arizona |
7/29/2014 |
4/29/2016 |
Pavao-Zuckerman, Barnet |
| Using Historic Data to Evaluate Climate Change on Saguaros and Associated Vegetation (UAZDS-353) |
Saguaro National Monument (Arizona) |
National Park Service |
The University of Arizona |
9/30/2010 |
12/31/2012 |
Desteiguer, Joseph E. |
| Using Remote Sensing to Map and Manage Buffelgrass Infestations in the Tucson and Santa Catalina Mountains |
Saguaro National Park (Arizona) |
National Park Service |
The University of Arizona |
4/30/2007 |
9/29/2009 |
Marsh, Stuart E |
| Utah Sites of Butler Wash: Place-Based Storytelling with Descendant Communities |
Utah |
Bureau of Land Management |
CyArk |
10/01/2021 |
8/31/2024 |
Lee, Elizabeth |
| Utilizing the Conservation and Adaptation Resources Toolbox, a Peer-to-Peer Knowledge Sharing Platform, in Support of the Department of the Interior Climate Change Action Teams |
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US Fish and Wildlife Service |
The University of Arizona |
11/01/2023 |
10/31/2028 |
Weinberg, Anna Kathleen |
| UV-B and Amphibians at Rocky Mountain National Park |
Rocky Mountain National Park (Colorado) |
National Park Service |
The University of Arizona |
5/31/2001 |
9/01/2002 |
Brooks, Paul |
| Validating Modeled Effects of Turbulence, Boater Behavior and Colonization of Zebra Mussel Dynamics in New Environments |
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Texas State University |
3/18/2015 |
3/17/2016 |
Schwalb, Astrid |
| Valles Caldera and Jemez Ranger District Landscapes Avian Monitoring/Surveys fo Mexican Spotted Owl and the Owl Community in Support of Watershed Restoration/Waterfowl Inventory |
Jemez Ranger District, Santa Fe National Forest and Valles Caldera National Preserve |
National Park Service |
Hawks Aloft, Inc. |
12/31/2020 |
12/31/2024 |
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| Variations in River Flow and Changes in Riparian Cottonwoods |
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US Geological Survey |
The University of Arizona |
4/30/2011 |
12/30/2013 |
Meko, David |
| Vascular Plant and Vertebrate Inventory of Casa Grande Ruins National Monument (Open-File Report 2005-1185) |
Casa Grande Ruins National Monument, Arizona |
National Park Service |
The University of Arizona |
6/01/2002 |
6/01/2006 |
Powell, Brian |