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Images

Images 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. A search tool is provided to narrow the number of image files shown.

Filter Total Items: 506
View of Jackson Hole Airport and the Teton Range
View of Jackson Hole Airport and the Teton Range
View of Jackson Hole Airport and the Teton Range
View of Jackson Hole Airport and the Teton Range

View of Jackson Hole Airport and the Teton Range

Taking a water-level measurement in a monitoring well at Jackson Hole Airport
Taking a water-level measurement in a monitoring well at Jackson Hole
Taking a water-level measurement in a monitoring well at Jackson Hole
Taking a water-level measurement in a monitoring well at Jackson Hole

Taking a water-level measurement in a monitoring well at Jackson Hole Airport.

Lamar Valley, Yellowstone National Park.
Lamar Valley, Yellowstone National Park.
Lamar Valley, Yellowstone National Park.
Lamar Valley, Yellowstone National Park.

Lamar Valley, Yellowstone National Park.

Invasive brown treesnake
Invasive brown treesnake
Invasive brown treesnake
Invasive brown treesnake

Brown treesnakes were a major contributor to the loss of nine of 11 native forest birds on Guam.

Brown treesnakes were a major contributor to the loss of nine of 11 native forest birds on Guam.

Image: Ranchlands, Utah and Idaho
Ranchlands, Utah and Idaho
Ranchlands, Utah and Idaho
Ranchlands, Utah and Idaho

Roadsides, ranchlands, and mountains.

Roadsides, ranchlands, and mountains.

Image: Ranchlands, Utah and Idaho
Ranchlands, Utah and Idaho
Ranchlands, Utah and Idaho
Ranchlands, Utah and Idaho

Roadsides, ranchlands, and mountains.

Roadsides, ranchlands, and mountains.

A rainstorm in the Colorado mountains
Rainstorms can be localized or widespread.
Rainstorms can be localized or widespread.
Rainstorms can be localized or widespread.

A localized heavy summer rainstorm in Colorado.

Collecting habitat data at 06324970
Collecting habitat data at 06324970
Collecting habitat data at 06324970
Collecting habitat data at 06324970

Collecting habitat data at 06324970

Preparing sample for macroinvertebrate analysis
Preparing sample for macroinvertebrate analysis
Preparing sample for macroinvertebrate analysis
Preparing sample for macroinvertebrate analysis

Preparing sample for macroinvertebrate analysis

This photo of a Pacific sheath-tailed bat is the last good photo of this bat from Aguiguan in existence.
The last sheath-tailed bat photo
The last sheath-tailed bat photo
The last sheath-tailed bat photo

This photo of a Pacific sheath-tailed bat is the last good photo of this bat from Aguiguan in existence.

This photo of a Pacific sheath-tailed bat is the last good photo of this bat from Aguiguan in existence.

Measuring water level in streambank piezometer nr Wind River at Kinnear
Measuring water level in streambank piezometer nr Wind Riv at Kinnear
Measuring water level in streambank piezometer nr Wind Riv at Kinnear
Measuring water level in streambank piezometer nr Wind Riv at Kinnear

Measuring water level in streambank piezometer nr Wind River at Kinnear

Snowpack-sampling pit at Berthoud Pass, Colorado.
Snowpack-sampling pit at Berthoud Pass, Colorado
Snowpack-sampling pit at Berthoud Pass, Colorado
Snowpack-sampling pit at Berthoud Pass, Colorado

Snowpack-sampling pit at Berthoud Pass, Colo.

Steep alpine terrain above snowpack-sampling site at Big Mountain, MT
Steep alpine terrain above snowpack-sampling site at Big Mountain, MT
Steep alpine terrain above snowpack-sampling site at Big Mountain, MT
Steep alpine terrain above snowpack-sampling site at Big Mountain, MT

Steep alpine terrain above snowpack-sampling site at Big Mountain, MT.

Coyote on trail to Canyon, Wyoming
Coyote on trail to Canyon, Wyoming
Coyote on trail to Canyon, Wyoming
Coyote on trail to Canyon, Wyoming

Coyote on trail to Canyon, Wyoming

Parking area for worker's snowmobiles near Deadman Pass, Colorado
Parking area for worker's snowmobiles near Deadman Pass, Colorado
Parking area for worker's snowmobiles near Deadman Pass, Colorado
Parking area for worker's snowmobiles near Deadman Pass, Colorado

Parking area for worker's snowmobiles near Deadman Pass, Colo

Set up of Station 1 in Chalk Cliffs with view up-channel
Station 1
Station 1
Station 1

The Upper monitoring station at Chalk Cliffs, CO.

The Upper monitoring station at Chalk Cliffs, CO.

Well sampled to determine baseline pesticide concentrations in groundwater
Well sampled for baseline pesticide concentrations in groundwater
Well sampled for baseline pesticide concentrations in groundwater
Well sampled for baseline pesticide concentrations in groundwater

Well sampled to determine baseline pesticide concentrations in groundwater.

A hydrologist uses a meter to check groundwater parameters in a domestic supply well, with mountains in the background
Measuring water-quality parameters in a domestic-supply well
Measuring water-quality parameters in a domestic-supply well
Measuring water-quality parameters in a domestic-supply well

A hydrologic technician uses a meter to measure water-quality parameters, such as pH, dissolved oxygen, and specific conductance, in a domestic-supply well.

A hydrologic technician uses a meter to measure water-quality parameters, such as pH, dissolved oxygen, and specific conductance, in a domestic-supply well.

Moose on road to Lake Irene, Colorado
Moose on road to Lake Irene, Colorado
Moose on road to Lake Irene, Colorado
Moose on road to Lake Irene, Colorado

Moose on road to Lake Irene, Colorado

Snowpack-sampling pit near Fremont Pass, Colorado
Snowpack-sampling pit near Fremont Pass, Colorado
Snowpack-sampling pit near Fremont Pass, Colorado
Snowpack-sampling pit near Fremont Pass, Colorado

Snowpack-sampling pit near Fremont Pass, Colorado

Snow-density measurement in snowpack-sampling pit near Dunckley Pass, Colorado
Snow-density measurement near Dunckley Pass, Colorado
Snow-density measurement near Dunckley Pass, Colorado
Snow-density measurement near Dunckley Pass, Colorado

Snow-density measurement in snowpack-sampling pit near Dunckley Pass, Colorado

Snow-density measurement in snowpack-sampling pit near Dunckley Pass, Colorado