In what the agency hopes will spur a major leap in American geoscience, the U.S. Geological Survey has released a new mapping tool that allows anyone to peer into the earth beneath their feet. Dubbed ...

The planetary mapping team at the United States Geological Survey (USGS) Astrogeology Science Center in Flagstaff likes to think other scientists and science-loving members of the public love digital ...

Going for a hike this fall? The U.S. Geological Survey has free maps that might come in handy. The public topoBuilder app is now offering custom maps made free with their 25K Recreational Topo layer.

USGS released its most detailed national geologic map, offering layered views of geology beneath the Earth’s surface across the lower 48 states. The Cooperative National Geologic Map integrates data ...

Mappt Elements, a free data collection and mapping iOS application, has just released a feature that enables GeoPDFs to be added to a fully interactive map and already comes with a huge range of ...