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Explore Search: Grand Canyon National Park

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publication
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Grand Canyon River Alerts: An emergency alert system designed for satellite texting devices

National News Release
USGS science for a changing world logo

USGS Assesses Baseline Conditions Prior to Uranium Mining near Grand Canyon National Park

publication
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Topographic Change Detection at Select Archeological Sites in Grand Canyon National Park, Arizona, 2006-2007

Program
Desert bighorn sheep ram on a large rock along the banks of the Colorado River

Predation of Desert Bighorn Sheep by Mountain Lions in Grand Canyon National Park

publication
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Southwestern Willow Flycatcher declines in Grand Canyon National Park

publication
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Monitoring Tamarix changes using WorldView-2 satellite imagery in Grand Canyon National Park, Arizona

Podcasts
USGS CoreCast

Opening a Dam to Study and Improve Resources in the Grand Canyon

publication
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Topographic change detection at select archeological sites in Grand Canyon National Park, Arizona, 2007-2010

Podcasts
Outstanding in the Field - Episode 6 artwork

USGS Outstanding in the Field - Not Enough Beaches in Grand Canyon?

publication
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Magnitude and frequency data for historic debris flows in Grand Canyon National Park and vicinity, Arizona

publication
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2008 High-Flow Experiment at Glen Canyon Dam Benefits Colorado River Resources in Grand Canyon National Park

publication
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Comparison of aerial thermal infrared imagery and helicopter surveys of bison (Bison bison) in Grand Canyon National Park, USA

publication
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Ages of travertine deposits in eastern Grand Canyon National Park, Arizona

Project
Bats flying in a blue sky with clouds at dusk

Bat foraging ecology along the Colorado River in Grand Canyon

General
Cover of the SBSC's Grand Canyon Monitoring and Research Center FY 2021-2023 Triennial Work Plan

GCMRC Publications, Archived Documents, and Southwest Historic Repeat Photography Collection

publication
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A Vegetation Database for the Colorado River Ecosystem from Glen Canyon Dam to the Western Boundary of Grand Canyon National Park, Arizona

Photography
Low Earth Orbit satellite receiver at Fence Fault beach located in Upper Marble Canyon on the Colorado River, Grand Canyon

Low Earth Orbit (LEO) satellite receiver at Fence Fault beach in Upper Marble Canyon on the Colorado River, Grand Canyon

publication
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Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona

Photography
A raft with gear on a science field trip on the Colorado River in Grand Canyon

A raft with gear heading downstream into Marble Canyon on a science field trip on the Colorado River, Grand Canyon

Program
Partners in Science trip participants cool down under a small waterfall on a hot day

Partners in Science

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

publication
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Gully monitoring at two locations in the Grand Canyon National Park, Arizona, 1996-2010, with emphasis on documenting effects of the March 2008 high-flow experiment

Photography
A wide angle view of Grand Canyon gage house and the Colorado River in Grand Canyon, Arizona

Grand Canyon gage house, Colorado River, Grand Canyon, Arizona

publication
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Evaluation of Terrestrial LIDAR for Monitoring Geomorphic Change at Archeological Sites in Grand Canyon National Park, Arizona

Activity
Canyon Mine Sampling

U.S. Geological Survey Develops Approach to Assess Baseline Chemical and Radiological Conditions Prior to Uranium Mining near Grand Canyon National Park

Photography
A metal boat tied up at a landing at Lees Ferry, Colorado River, with a kayaker on the water and a person on the far shore.

A boat at a landing and a kayak on the water at Lees Ferry, Colorado River, Grand Canyon

Center News
Bats emerging among the trees in the early evening sky.

Bats, Bugs, and Boaters: Bat activity along the Colorado River in Grand Canyon is determined by the availability of aquatic flies

Photography
Photo of mountains in the Grand Canyon

Photo of Grand Canyon (Geomorphology)

publication
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Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona; executive summary

Photography
Monitoring sandbars in Grand Canyon

Monitoring sandbars in Grand Canyon

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