Nearly all of California has a more than 95% chance of a damaging earthquake in the next century, a new United States Geological Survey map shows. The new USGS National Seismic Hazard Model ...

“The [magnitude] 6.8 earthquake [on Nov. 10] near Cuba occurred near or within the Septentrional-Oriente Fault Zone ,” ...

Zealandia fits all those points, but being almost inaccessible, little is known about its geology in detail ... covering much of the Western United States and northwestern Mexico today.

Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

The Geological Society of America (GSA) proudly announces the acquisition of Mountain Press Publishing Company’s award-winning geology series, Roadside Geology, Geology Underfoot, and Geology Rocks!, ...