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Filter Total Items: 183

Intermountain West, U.S., 2020 Earthquakes

An interactive geonarrative with a plain-language summary of the four 2020 Intermountain West (IMW) earthquakes that occurred in Utah, Idaho, Nevada, and California.

How We Model Stream Temperature in the Delaware River Basin

Neural networks are powerful deep learning models that help us make accurate environmental predictions. This data visualization describes how to train an artificial neural network, and how the USGS uses them to make physically-realistic predictions with less data.

Bay-Delta Water Quality Survey, 2018 and 2020 Comparison

Delta Survey Data Visualization Contents for 2018 and 2020

Ecological Drought Across the Country

Learn about how the Climate Adaptation Science Centers have been exploring the topic of ecological drought across the country. 

The Fish and Climate Change Database (FiCli)

The Fish and Climate Change Database (FiCli) is a comprehensive resource of climate change effects on inland fishes globally.

2020 Climate Adaptation Science Centers Annual Summary

A geonarrative highlighting the Climate Adaptation Science Center's science, partnerships, and capacity building activities from Fiscal Year 2020.

Mississippi Alluvial Plain: Regional Geophysical Survey

The USGS Mississippi Alluvial Plain (MAP) Regional Water Availability Study began airborne geophysical mapping to obtain high-resolution information about the hydrogeologic structure and properties of the aquifer. This geonarrative showcases the geophysical data collected in this effort and provides a three-dimensional view into the Mississippi Alluvial Plain subsurface. 

Expanding Pacific Exploration and Research: Overview of the EXPRESS research campaign

A multi-agency team is mapping uncharted waters and exploring deep-sea ecosystems off the west coast of the United States.

Oceans cover 71% of the Earth's surface, yet little is known about these vast underwater worlds. Less than 20% have been explored. A global initiative seeks to change that, by pledging to complete detailed mapping of one-hundred percent of the seafloor by the year 2030..

From Snow to Flow (data visualization story)

A majority of the water in the western U.S. comes from snowmelt, but changes in the timing, magnitude, and duration of snowmelt can alter water availability downstream. This data visualization story explores what changing snowmelt means for water in the West, and how new USGS efforts can advance snow science by modeling snowpack and snowmelt dynamics and linking these results to streamflow.

Mercury in Freshwater Fish of the Chesapeake Bay Watershed—Story Map

The US Geological Survey (USGS), working with the partners in the watershed, compiled mercury data for freshwater fishes to understand how mercury concentrations, and risk to consumers, varies across the watershed.