Unified Interior Regions

Region 5: Missouri Basin

USGS Science Centers in the Missouri Basin Region

For more information on what each center is doing in the Missouri Basin, please follow the links below!

Wyoming - Montana Water Science Center

Northern Rocky Mountain Science Center

Kansas Water Science Center

Nebraska Water Science Center

Northern Prairie Wildlife Research Center

Dakota Water Science Center

Regions L2 Landing Page Tabs

Filter Total Items: 739
February 24, 2015

BRoll: An ADCP's View of Streamgaging

This short clip was made by attaching a GoPro camera to an acoustic Doppler current profiler. The clips shows USGS streamgage station 12304500, Yaak River near Troy, MT, and a hydrographer on the cableway using the ADCP to measure streamflow.

Bison herd grazing on a hill in Montana. Ryan Hagerty photo. FWS.
December 31, 2014

Bison Herd Grazing in Montana

Bison herd grazing on a hill in Montana. Ryan Hagerty photo. FWS.

An invasive American bullfrog with tracking device.
December 31, 2014

An invasive American bullfrog with tracking device.

An invasive American bullfrog with tracking device.  

Image: Surveying Bullfrogs
December 31, 2014

Surveying Bullfrogs

USGS biologists surveying for bullfrogs at Two Moon Park, Billings, MT.

Seining a heavily bullfrog populated side channel at Two Moon County Park in Billings, MT.
December 31, 2014

Capturing invasive American bullfrog tadpoles in the Yellowstone River floodplain.

Seining a heavily bullfrog populated side channel at Two Moon County Park in Billings, MT.

Image: Soil and Groundwater Sampling
November 19, 2014

Soil and Groundwater Sampling

USGS Hydrologic Technician Brian Engle preparing to collect groundwater samples at EAFB FAC MW14_06 Fuels Area C, Ellsworth Air Force Base, South Dakota. In fall of 2013, the U.S. Geological Survey began a study in cooperation with the U.S. Air Force, Ellsworth Air Force Base, to estimate groundwater-flow direction, select locations for permanent monitoring wells, and

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Image: Soil and Groundwater Sampling
November 18, 2014

Soil and Groundwater Sampling

USGS Hydrologic Technician Brian Engle taking field measurments during groundwater sampling at EAFB FAC MW14_02 Fuels Area C, Ellsworth Air Force Base, South Dakota.In fall of 2013, the U.S. Geological Survey began a study in cooperation with the U.S. Air Force, Ellsworth Air Force Base, to estimate groundwater-flow direction, select locations for permanent monitoring

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Image: Soil and Groundwater Sampling
November 18, 2014

Soil and Groundwater Sampling

Groundwater sampling setup at EAFB FAC MW14_04 Fuels Area C, Ellsworth Air Force Base, South Dakota. In fall of 2013, the U.S. Geological Survey began a study in cooperation with the U.S. Air Force, Ellsworth Air Force Base, to estimate groundwater-flow direction, select locations for permanent monitoring wells, and install and sample monitoring wells for petroleum

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