Nov 13, 2025 · The USGS also partners with state geological surveys, private companies, universities and federal agencies in its efforts to identify new mineral resources below ground and in old mine …

The U.S. Geological Survey (USGS) is the nation's largest water, earth, and biological science and civilian mapping agency. It collects, monitors, analyzes, and provides scientific understanding of …

2025-12-03 19:17:25 (UTC-08:00) 93.2 km

2 days ago · USGS confirms Nevada earthquake alert was wrong, looking into mistaken early warning The USGS mistakenly issued a 5.9 earthquake alert for the Nevada area on Thursday morning, …

2 days ago · A local county in western Nevada said residents received a false alert for a 5.9 magnitude earthquake.

The provided maps are not for purchase or for download; they are to be used as a guide for reference and search purposes only; layers not owned or managed by the USGS may not reflect new naming …

2 days ago · An alert that Nevada had been rocked by a 5.9-magnitude earthquake early Thursday sent phones buzzing briefly before the U.S. Geological Survey quickly deleted the warning from its …

1 day ago · Yaareb Altaweel, a geophysicist with the survey’s National Earthquake Information Center in Golden, Colorado, said the USGS was still trying to understand why its automatic ShakeAlert early ...

US Topo is the current USGS topographic map series for the Nation. These are modeled on the legacy 7.5-minute maps, but are mass-produced from GIS databases of The National Map and published as …

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