Unified Interior Regions

Region 7: Upper Colorado Basin

Map of Region 7 Upper Colorado River Basin

Map of Region 7 Upper Colorado River Basin

Map Showing USGS/DOI Unified Region 7 and parts of adjoining Regions

Regions L2 Landing Page Tabs

Photos and videos described and linked on this webpage come from a wide variety of USGS science activities and presentations performed by USGS Science Center staff members in the Region 7-Upper Colorado Basin.

Filter Total Items: 519
Image: Trees Killed by the 2011 Las Conchas Fire in New Mexico
August 18, 2011

Trees Killed by the 2011 Las Conchas Fire in New Mexico

Extensive, contiguous mortality of piñon pine, ponderosa pine, and Douglas-fir trees, killed in the first afternoon and evening of the 2011 Las Conchas Fire in the Jemez Mountains, New Mexico. Forest drought stress is highly correlated with mortality from poor growth, bark beetle outbreaks, and high-severity fire.

Cattle walking across biological soil crusts in southeastern Utah.
July 31, 2011

Cattle walking across biological soil crusts in southeastern Utah

Cattle walking across biological soil crusts in southeastern Utah.

Climate change combined with overlapping high-intensity land uses are likely to create conditions detrimental to the recreation economy, wildlife habitat, water availability and other resources in hyper-arid landscapes, or drylands, in the future, according to a paper published in Ecosphere

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Dry conditions at cattle water sources in western Colorado.
July 31, 2011

Dry conditions at cattle water sources in western Colorado

Dry conditions at cattle water sources in western Colorado. 

Climate change combined with overlapping high-intensity land uses are likely to create conditions detrimental to the recreation economy, wildlife habitat, water availability and other resources in hyper-arid landscapes, or drylands, in the future, according to a paper published in Ecosphere.

Image: USGS personnel measure flood waters on Wind River, WY
July 1, 2011

USGS personnel measure flood waters on Wind River, WY

USGS hydrographer Jerrod Wheeler (in cablecar) measures flood flows right before the gagehouse washes away.

06225500 Wind River near Crowheart, WY: Jul 01 2011; 13,900 ft3/s

USGS Streamgage Destroyed by Flood Flows
July 1, 2011

Flood Waters Take USGS Streamgage Wind River near Crowheart, WY

Gagehouse at 06225500 Wind River near Crowheart WY right before it washed away.

Jul 01 2011; 13,900 ft3/s

Image: Flooding in Northwest Colorado
June 30, 2011

Flooding in Northwest Colorado

High floodwaters partially submerge a USGS streamgaging station in Slater Fork, CO.

Image: Flooding in Northwest Colorado
June 7, 2011

Flooding in Northwest Colorado

High floodwaters on the Elk River upstream of Routt County Road 42 near Milner, CO.

Image: Flooding in Northwest Colorado
June 7, 2011

Flooding in Northwest Colorado

High floodwaters on the Elk River upstream of Routt County Road 42 near Milner, CO

Image: Flooding in Northwest Colorado
June 3, 2011

Flooding in Northwest Colorado

A roadway is broken down due to high streamflow near Slater, CO. A USGS streamgage can be seen next to the road.

Image: Flooding in Northwest Colorado
June 3, 2011

Flooding in Northwest Colorado

Floodwaters partially submerge a USGS streamgage station near Slater, CO.

Image: 2011 Great Salt Lake Breach at Lakeside, Utah
May 24, 2011

2011 Great Salt Lake Breach at Lakeside, Utah

Water flowing through the Great Salt Lake breach in 2011, when lake levels were high due to above average snowfall in the Wasatch and Uinta Mountains. The Great Salt Lake breach is an area that allows water to travel between the southern and northern parts of the lake.

Collecting a groundwater sample using a mobile laboratory at Jackson Hole Airport
April 11, 2011

Collecting a groundwater sample using a mobile laboratory at Jackson H

Collecting a groundwater sample using a mobile laboratory at Jackson Hole Airport

This page includes links to Social Media accounts (top of page), Science Centers (middle of page), and Regional Office staff members (bottom of page) of the USGS Region 7--Upper Colorado Basin.