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Data Release
Collage of images of an earthquake, scientists in flood with instruments, a volcano erupting, and seismic illustration.

Compilation of multi-agency water temperature observations for streams within the Chesapeake Bay watershed

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Multi-region assessment of chemical mixture exposures and predicted cumulative effects in USA wadeable urban/agriculture-gradient streams

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Freshwater ecosystems and resilience of Pacific salmon: Habitat Management based on natural variability

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Chalcopyrite disease in sphalerite: pathology and epidemiology.

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A sagebrush landscape in Utah, showing wide, open spaces and a blue sky.

Mineral resource inventory of North Dakota

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The density dilemma: limitations on juvenile production in threatened salmon populations

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Tillage practices in the conterminous United States, 1989-2004: Datasets aggregated by watershed

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Mineral intergrowths replaced by "elbow-twinned" rutile in altered rocks

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Collage of USGS Maps.

Map showing depth to bedrock in the Seattle 30' by 60' Quadrangle, Washington

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Collage of USGS Maps.

Mineral resource potential map of the Bighorn Mountains Wilderness Study Area (CDCA-217), San Bernardino County, California

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Cliftonite: A proposed origin, and its bearing on the origin of diamonds in meteorites

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Data report for the geologic and scenic quality evaluation of selected sand and gravel sites on the Wind River Indian Reservation, Wyoming

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Channel change and bed-material transport in the Lower Chetco River, Oregon

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Mineral resource of the month: pumice and pumicite

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Lithology of gravel deposits of the Front Range urban corridor, Colorado: data and multivariate statistical analysis

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Nesting season food habits of 4 species of herons and egrets at Lake Okeechobee, Florida

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Food use and nutrition of black ducks nesting in Maine

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Shapes on a plane: Evaluating the impact of projection distortion on spatial binning

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Response by anglers to a differential harvest regulation on three black bass species at Skiatook Lake, Oklahoma

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Atmospherically transported elements and deposition in the Southeastern United States: Local or transoceanic?

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Preliminary report on mercury geochemistry of placer gold dredge tailings, sediments, bedrock, and waters in the Clear Creek restoration area, Shasta County, California

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Energy resources and changing land use, Front Range of Colorado: AAPG-EMD field trip guide, in association with the 2001 AAPG-EMD annual meeting

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Collage of USGS Maps.

3-D image of urban areas and mountains of the northern Front Range, Colorado

map
Collage of USGS Maps.

Maps showing composition of surficial sediments on the insular shelf of southwestern Puerto Rico

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Geology and geophysics of the southern Raft River Valley geothermal area, Idaho, USA

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Fault zone along northern boundary of western Snake River Plain

Project
USGS science for a changing world logo

Completing the dryland puzzle: creating a predictive framework for biological soil crust function and response to climate change

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Do predators influence the distribution of age-0 kokanee in a Colorado Reservoir?

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Foods and dietary strategies of prairie-nesting ruddy ducks and redheads

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Fall and winter foods of northern pintails in the Sacramento Valley, California

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