Mapping out geology across the U.S. is surprisingly difficult, but the USGS has managed just that, and its map is more ...

You can now get detailed topographic maps that put trails, rivers, and campgrounds front and center without paying a dime. The new 25K Recreational Topo series is built for people who plan trips on ...

A dramatically expanded geological map of the Bristol Channel has been unveiled, promising to guide the future of offshore wind, tidal energy and coastal development in one of the UK's most dynamic ...

A 2.2 magnitude earthquake struck near Goleta on Sunday, October 5, 2025. The United States Geological Survey (USGS) reported that the tremor occurred at 9:11 a.m., with the epicenter located about 1 ...

Three earthquakes struck off the coast of Russia's Kamchatka Peninsula early Monday, continuing a period of heightened seismic activity in one of the world’s most geologically active regions.

ABSTRACT: Jeddah is the second-largest city in Saudi Arabia, with a population of 3 million. A large earthfill dam was constructed in 2012 to mitigate flash-flood hazards from Wadi Mthawab, following ...

Abstract: Geological maps play a pivotal role in urban planning providing essential information about surface and subsurface conditions to ensure safe and sustainable infrastructure development. This ...

A new outdoor exhibit detailing the story of Portsoy’s geological heritage, which includes a connection to moon rocks, has been unveiled. The geology wall is a new feature at the coastal town’s Salmon ...

Florida's cultural and geographical vibes vary greatly by region, leading to territorial debates among residents. There are no official dividing lines, but State Road 40 is often considered the ...

A minor, 3.3-magnitude earthquake struck in the San Francisco Bay Area on Monday, according to the United States Geological Survey. The temblor happened at 3 p.m. Pacific time about 5 miles east of ...

The free maps can be integrated with GPS devices or mobile apps, providing real-time navigation in the field When you purchase through links on our site, we may earn an affiliate commission. Here’s ...