The north vent fountain has dropped to about 500 feet (150 m) high, about the same as the maximum fountain height for episodes 51-54. Top of the plume cloud has dropped under 13,000 ft (4,000 m) above ...

Low-level airplane flights will begin in early October over eastern California and a sliver of western Nevada to image geology using airborne geophysical technology.

EarthWords is an on-going series in which we shed some light on the complicated, often difficult-to-pronounce language of science. Think of us as your terminology tour-guides, and meet us back here ...

The north vent fountain has dropped to about 500 feet (150 m) high, about the same as the maximum fountain height for episodes 51-54. Top of the plume cloud has dropped under 13,000 ft (4,000 m) above ...

Strong southeasterly winds in the vicinity of Mount St. Helens have picked up loose volcanic ash erupted during the 1980 eruptions of Mount St. Helens and are carrying it to the northwest. The ...

Sedimentary rocks are formed from pre-existing rocks or pieces of once-living organisms. They form from deposits that accumulate on the Earth's surface. Sedimentary rocks often have distinctive ...

The National Map—New data delivery homepage, advanced viewer, lidar visualization The National Map—New data delivery homepage, advanced viewer, lidar visualization ...

Statistics and information on the worldwide supply of, demand for, and material flow of gallium.

The National Elevation Dataset (NED) is a primary elevation data product that has been produced and distributed by the U.S. Geological Survey (USGS). Since its inception, the USGS has compiled and ...

Predicting Minnesota lake ice phenology with deep learning, explainable methods, and a physically based benchmark, 1980-2018 Predicting Minnesota lake ice phenology with deep learning, explainable ...

There are about 160 potentially active volcanoes in the U.S. The mission of the USGS Volcano Hazards Program is to enhance public safety and minimize social and economic disruption from volcanic ...

Critical minerals are essential to the economy and national security of the Nation and have supply chains that are vulnerable to disruption. The USGS leads the Federal government in developing the ...