What exactly is a ghost volcano? If you visit Cash Prairie near Naches, WA, you'll find the remains of one! 🌋 | Cascade PBS
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What exactly is a ghost volcano? If you visit Cash Prairie near Naches…
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The Cascade Mountains have been volcanically active for 46 million years - but the volcanoes we know, like Mounts Adams and Rainier, are very young. So where are the older volcanoes? Well, their bones are scattered throughout the low country of the Cascades, if you know where to look. Let's explore with Nick Zentner. | Cascade PBS
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The Cascade Mountains have been volcanically active for 46 million y…
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Glacier Peak is Washington's most remote stratovolcano, towering high in the Cascade Mountains some 50 miles from the waters of Puget Sound. But in the not-so-distant past, eruptions from this volcano sent huge mudflows all the way down to the Skagit Flats - and it could happen again. Watch more episodes of Nick on the Rocks on the Cascade PBS app. https://bit.ly/3AVJTz7 | Cascade PBS
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Glacier Peak is Washington's most remote stratovolcano, towering hi…
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This week, all volcanoes in the Cascade Range of Washington and Oregon are at normal background levels of activity. Current Volcano Alert Level: NORMAL Current Aviation Color Code: GREEN Weekly Update: https://www.usgs.gov/programs/VHP/volcano-updates#cvo Past Week Observations: Small magnitude earthquakes were detected at Mount Baker, Mount Rainier, Mount St. Helens, and Newberry. All monitoring data are consistent with background activity levels in the Cascades Range. Field crews were at Mount
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This week, all volcanoes in the Cascade Range of Washington an…
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All volcanoes in the Cascade Range of Oregon and Washington are at normal background activity levels. Current Volcano Alert Level: NORMAL Current Aviation Color Code: GREEN During the past week, small earthquakes were detected at Mount Rainier, Mount St. Helens, and Mount Hood. Field crews were at Mount St. Helens and Mount Rainier to finish installation of new monitoring stations. Last week, CVO staff installed five new stations along the White River, north of Mount Rainier in Washington state.
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All volcanoes in the Cascade Range of Oregon and Washington are at …
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This week, all volcanoes in the Cascade Range of Washington and Oregon are at normal background levels of activity. Current Volcano Alert Level: NORMAL Current Aviation Color Code: GREEN https://ow.ly/ZMx450W9lgf Past Week Observations: Small earthquakes were located at Mount Baker, Mount Rainier, Mount St. Helens, and Mount Hood. Field crews worked at Mount St. Helens to update and maintain monitoring equipment. Part of the work that was completed at Mount St. Helens was to upgrade the telemetr
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This week, all volcanoes in the Cascade Range of Washington an…
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This week, all volcanoes in the Cascade Range of Washington and Oregon are at normal background levels of activity. Current Volcano Alert Level: NORMAL Current Aviation Color Code: GREEN Weekly Update: https://ow.ly/4v2i50WKzEk Past Week Observations: Small earthquakes were detected at Mount Rainier and Mount St. Helens. Seismicity at Mount Rainier has largely returned to background levels after a swarm of small earthquakes that began on July 8. Coming in for a landing! Taking advantage of the g
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This week, all volcanoes in the Cascade Range of Washington an…
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Where is the Cascade Range, what kinds of volcanoes are found t... | …
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