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Colorado River Basin: Actionable and Strategic Integrated Science and Technology

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Debris Flows Caused by Rain after Wildfires

USGS Landslide Hazards Program

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Sediment Coring of Lake Powell

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Great Salt Lake Studies

Study Information

Colorado River Basin Studies in Utah

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Region 7: Upper Colorado Basin

U.S. Geological Survey (USGS) Region 7: Upper Colorado Basin includes the States of Colorado, New Mexico, Utah, and Wyoming. USGS Science Centers in the Region conduct interdisciplinary research and monitoring related to natural resources, ecology, climate, and natural hazards. Data, analyses, and tools developed by USGS staff help stakeholders to make sustainable management decisions.

Map of Region 7: Upper Colorado Basin

Region 7--Upper Colorado Basin (map)

Map Showing USGS/DOI Unified Region 7 and adjoining Regions

Key USGS Region 7: Upper Colorado Basin Contacts

USGS Region 7: Upper Colorado Basin Offices and Science Centers

News

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The Hidden Cost of Disease for Bighorn Sheep—Smaller Horns

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Groundwater Flow to Colorado River May Decline by a Third over Next 30 Years

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Ecologist recognized by Department of Interior for Exceptional Scientific Contributions

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Publications

Northern Cascadia Margin gas hydrates — Regional geophysical surveying, IODP drilling leg 311, and cabled observatory monitoring

This article reviews extensive geophysical survey data, ocean drilling results and long-term seafloor monitoring that constrain the distribution and concentration of gas hydrates within the accretionary prism of the northern Cascadia subduction margin, located offshore Vancouver Island in Canada. Seismic surveys and geologic studies conducted since the 1980s have mapped the bottom simulating refle
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Energy Resources Program, Central Energy Resources Science Center

Alaska North Slope terrestrial gas hydrate systems: Insights from scientific drilling

A wealth of information has been accumulated regarding the occurrence of gas hydrates in nature, leading to significant advancements in our understanding of the geologic controls on their occurrence in both the terrestrial and marine settings of the Arctic. Gas hydrate accumulations discovered in the Alaska North Slope have been the focus of several important geoscience and production testing rese
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Energy Resources Program, Central Energy Resources Science Center

A review of the exploration, discovery, and characterization of highly concentrated gas hydrate accumulations in coarse-grained reservoir systems along the Eastern Continental Margin of India

The analysis of 3-D seismic data has become one of the most powerful ways to identify sand-rich gas hydrate reservoir systems and to directly identify highly concentrated gas hydrate prospects. Scientific drilling programs have shown that the occurrence of highly concentrated gas hydrate accumulations in coarse-grained, sand-rich, reservoir systems has a significant impact on the physical properti
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Energy Resources Program, Central Energy Resources Science Center
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Science

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Scientist studying a carbonatite dike

Evaluation of Critical Elements in Carbonatites

The project objective is to determine the processes responsible for critical element enrichment in carbonatites and to enhance our ability to identify and assess economic deposits. This project will work at various scales to meet this objective and will primarily focus on deposits within the US or our Critical Minerals Mapping Initiative collaborative Nations Canada and Australia.
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Mineral Resources Program, Geology, Geophysics, and Geochemistry Science Center
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Evaluation of Critical Elements in Carbonatites

The project objective is to determine the processes responsible for critical element enrichment in carbonatites and to enhance our ability to identify and assess economic deposits. This project will work at various scales to meet this objective and will primarily focus on deposits within the US or our Critical Minerals Mapping Initiative collaborative Nations Canada and Australia.
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Snowpit Loch Vale Watershed in Rocky Mountain National Park

Rocky Mountain Regional Snowpack Chemistry Monitoring Study

Snowpacks collect atmospheric deposition throughout the snowfall season and offer a unique opportunity to obtain a composite sample of the chemistry of most of the annual precipitation at high elevations [> 1,800 meters]. The purpose of the snowpack network is to determine annual concentrations and depositional amounts of selected nutrients and other constituents in snow resulting from atmospheric...
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Colorado Water Science Center
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Rocky Mountain Regional Snowpack Chemistry Monitoring Study

Snowpacks collect atmospheric deposition throughout the snowfall season and offer a unique opportunity to obtain a composite sample of the chemistry of most of the annual precipitation at high elevations [> 1,800 meters]. The purpose of the snowpack network is to determine annual concentrations and depositional amounts of selected nutrients and other constituents in snow resulting from atmospheric...
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MC-ICP-MS equipment

Research Chemistry

This project develops and maintains state-of-the-art analytical laboratories, expertise, and methods for a broad range of elemental and mineralogical analyses in support of the research priorities of the Mineral Resources Program, USGS, and DOI.
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Mineral Resources Program, Geology, Geophysics, and Geochemistry Science Center
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Research Chemistry

This project develops and maintains state-of-the-art analytical laboratories, expertise, and methods for a broad range of elemental and mineralogical analyses in support of the research priorities of the Mineral Resources Program, USGS, and DOI.
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