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Explore Search: Arizona;Nevada

Filter Total Items: 34
publication
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Observations of spawning razorback sucker (Xyrauchen texanus) utilizing riverine habitat in the Lower Colorado River, Arizona-Nevada

Software Release
Collage of software mapper tools.

Mosaicking and Clipping Landsat Cloud Optimized GeoTIFFs (COGs)

publication
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Evaporation from Lake Mead, Nevada and Arizona, March 2010 through February 2012

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Rapid dispersal of saltcedar (Tamarix spp.) biocontrol beetles (Diorhabda carinulata) on a desert river detected by phenocams, MODIS imagery and ground observations

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Quality of the ground water in the lower Colorado River region, Arizona, Nevada, New Mexico, and Utah

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Preliminary report concerning explorations and surveys principally in Nevada and Arizona: Prosecuted in accordance with paragraph 2, special orders No. 109, War Department, March 18, 1871, from Brigadier General A.A. Humphreys, Chief of Engineers

publication
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Tables of camps, distances, lines of march, etc.: Surveys and explorations in Nevada and Arizona

publication
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Preliminary maps showing ground-water resources in the Lower Colorado River region, Arizona, Nevada, New Mexico, and Utah

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Geologic framework of thermal springs, Black Canyon, Nevada and Arizona

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Distribution, movements, and habitat use of razorback sucker (Xyrauchen texanus) in a lower Colorado River Reservoir, Arizona-Nevada

publication
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Principal facts for gravity stations and physical property measurements in the Lake Mead 30' by 60' quadrangle, Nevada and Arizona

publication
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State-and-transition prototype model of riparian vegetation downstream of Glen Canyon Dam, Arizona

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Reconnaissance geology between Lake Mead and Davis Dam, Arizona-Nevada

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Distribution and abundance of pelagic fish in Lake Powell, Utah, and Lake Mead, Arizona-Nevada

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Geophysical constraints on the Virgin River Depression, Nevada, Utah, and Arizona

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Tables containing camps, distances, lines of march, latitudes, longitudes, attitudes, etc.: Explorations and surveys west of the one hundredth meridian in Utah, Nevada, and Arizona

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Distribution, migratory behavior, and habitat use of razorback sucker (Xyrauchen texanus) in Lake Mohave, Arizona-Nevada

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Nest site characteristics and nesting success of the Western Burrowing Owl in the eastern Mojave Desert

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Reported Historic Asbestos Mines, Historic Asbestos Prospects, and Natural Asbestos Occurrences in the Southwestern United States (Arizona, Nevada, and Utah)

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Nearshore thermal gradients of the Colorado River near the Little Colorado River confluence, Grand Canyon National Park, Arizona, 2010

staff profile
photo of Cynthia Ritmiller

Cynthia Ritmiller

publication
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Evaluation of intake efficiencies and associated sediment-concentration errors in US D-77 bag-type and US D-96-type depth-integrating suspended-sediment samplers

Project
This map illustrates the Upper Colorado Basin area.

Upper Colorado River Basin aquifer system

publication
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Satellite transmitters reveal previously unknown migratory behavior and wintering locations of Yuma Ridgway’s Rails

Project
The Buenos Aires National Wildlife Refuge support native and nonnative grasses, including nonnative African lovegrasses.

Building Knowledge Exchange Networks to Support Climate Adaptation in the Interior Southwest

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Abbreviated bibliography on energy development—A focus on the Rocky Mountain Region

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Design and maintenance of a network for collecting high-resolution suspended-sediment data at remote locations on rivers, with examples from the Colorado River

Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Riparian vegetation, topography, sediment quality, and river corridor geomorphology in the Lower Virgin River, Nevada and Arizona, before (2010) and after (2011-2012) a 40-year return period flood

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A late Miocene-early Pliocene chain of lakes fed by the Colorado River: Evidence from Sr, C, and O isotopes of the Bouse Formation and related units between Grand Canyon and the Gulf of California

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Relationships between insolation and rattlesnake hibernacula

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