USGS Volcanoes

USGS: Volcano Hazards Program Glossary - Explosive eruption

USGS Keeping Four U.S. Volcanoes at Elevated Risk Alert Levels this Holiday Weekend

USGS Volcanoes🌋 on X: An eruption 43 yrs ago dramatically changed the landscape at #MountStHelens. This new poster takes you on a journey of transformation at the #volcano from 272,000 yrs ago

Hawaii's Kilauea volcano eruption resumes, alert level raised -USGS

Why is 2023 so hot? A rare Pacific volcano is among the suspects - The Japan Times

USGS Volcanoes - This map shows recent unrest in Kīlauea's summit region. Colored fringes denote areas of ground deformation, and yellow circles are earthquake locations. A radar interferogram, spanning Sep 24

USGS Volcanoes - USGS Volcanoes added a new photo.

USGS Volcanoes - The #Kilauea2021 summit eruption continues from the west vent within Halema'uma'u crater with no significant changes in the past few days. Early this morning (January 2) at approximately 1:30

USGS Volcanoes - Here is today's #HVO update of #Kīlauea Volcano's Lower East Rift Zone (1:06 PM HST): Activity and lava output from fissure 8 remains low. The morning overflight crew

Geologic Investigations Map I-2800: This Dynamic Planet

USGS Volcanoes - Kīlauea Volcano Status Report Friday

PubTalk-11/2023: Six Eruptions at Two Volcanoes Over the Past Three Years