USGS water resources/watershed regions map are shown. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or ...

For an interactive, online version of this map, visit the USGS website. So ... Even so, these findings indicate the ...

An earthquake map from the U.S. Geological Survey (USGS) shows that minor earthquakes hit nine states on Friday morning. California is perhaps the state most known for earthquakes, as the Golden ...

Alligatorweed can clog waterways, impact infrastructure, and can lead to stagnant water that supports mosquitos breeding,” USGS warns. The maps were created using data from the USGS’s ...