Increased rates of seismicity will be closely monitored by the USGS Cascades Volcano Observatory and its monitoring partner the Pacific Northwest Seismic Network. The project is not expected to result ...

Benjamin Pauk, a geophysicist at the USGS Cascade Volcano Observatory in Vancouver, explained the logistics of installing the necessary equipment were complicated. USGS had contracted a helicopter ...

The U.S. Geological Survey's Cascades Volcano Observatory advised the public earlier this week to expect increased seismic activity in the area of the volcano as the new round of testing gets ...

Real-time data from Axial Seamount off the Oregon coast is providing researchers with a good eruption forecasting test.

Shasta and Siskiyou counties are part of the Shasta Cascade region, classified by the USGS as a moderate earthquake ... That’s what creates volcanoes — including Mt. Shasta — along the ...

The temblors were felt from southern Oregon to Sacramento and the San Francisco Bay Area, according to people posting on earthquake and volcano ... Cascade region, classified by the USGS as ...

Volcanoes are among ... across and about 2000 feet deep. Geological material was ejected an estimated 10 cubic miles into the atmosphere, unleashing a cascade of events that lowered global ...

Yet on a clear day, the western Cascades are our own personal snow ... The tallest visible peak is Snohomish County’s resident volcano, Glacier Peak, at 10,542 feet. But given its greater ...

The installation of critical seismic sensors at Glacier Peak, one of Washington state's "very high threat" volcanoes, has been delayed for another two years.Scientists with the U.S. Geological Survey ...

These cities also share similar geologic settings—active Cascade volcanoes dominate ... including scientists from the U.S. Geological Survey’s Volcano Disaster Assistance Program and local ...