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publication
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Nitrate concentrations under irrigated agriculture

video

Citizen Science in Grand Canyon
publication
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Applying petrophysical models to radar travel time and electrical resistivity tomograms: Resolution-dependent limitations

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

Total Mercury Concentrations in Smallmouth Bass from Chesapeake Bay Tributaries, USA Dataset, 2013-2017

publication
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Single-well production history matching and geostatistical modeling as proxy to multi-well reservoir simulation for evaluating dynamic reservoir properties of coal seams

Center News
color graphic of vegetation health in Somalia

USGS EROS Teams Step in to Fill Gap in Drought Monitoring Data Stream

hq page
Map of Potentially Resolvable National Hydrography Dataset Waterbodies and Flowlines from Landsat Images CONUS

Digital Repositories

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

Geophysical Data Collected during the 2014 Minute 319 Pulse Flow

publication
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Are extrusive rhyolites produced from permeable foam eruptions?

publication
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Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona

publication
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The temperature dependence of isothermal moisture vs. potential characteristics of soils

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Chemical composition of rainbow trout urine following acute hypoxic stress

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Relationships between wintering waterbirds and invertebrates, sediments and hydrology of coastal marsh ponds

Presentations and Events

Can Prescribed Fire Help Forests Survive Drought in the Sierra Nevadas
Topic
USGS

Questions and Answers about Droughts

publication
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Debris flows from tributaries of the Colorado River, Grand Canyon National Park, Arizona

publication
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Geotechnical properties of ash deposits near Hilo, Hawaii

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

Soil flux (CO2, CH4), soil temperature, and soil moisture measurements at the Great Dismal Swamp National Wildlife Refuge (2015 - 2017)

publication
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Suitability of parametric models to describe the hydraulic properties of an unsaturated coarse sand and gravel

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Loss of nitrogenous dissolved organic matter from small lakes

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Seasonal dynamics of microbial community composition and function in oak canopy and open grassland soils

publication
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Hillslope run-off thresholds with shrink–swell clay soils

publication
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Chemical quality of streams in the Erie-Niagara basin, New York

publication
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Specific conductance as a tracer of preferential flow in a subsurface-drained field

publication
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Multi-offset GPR methods for hyporheic zone investigations

publication
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User’s guide to the collection and analysis of tree cores to assess the distribution of subsurface volatile organic compounds

publication
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Physical and chemical data on sediments deposited in the Missouri and the Mississippi River flood plains during the July through August 1993 flood

publication
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Aqua de Ney, California, a spring of unique chemical character

Photography
Image: Coal Car

Coal Car
Project
Map of Southeastern Arkansas Chloride study area

Analysis of Chloride Data in the Alluvial Aquifer of Southeastern Arkansas

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