glacier peak volcano facts

Glacier Peak is not prominently visible from any major population center, and so its attractions, as well as its hazards, tend to be overlooked. Yet since the end of the most recent ice age, this volcano has produced some of the largest and most explosive eruptions in the conterminous United States. During some of these eruptions, Glacier Peak erupted massive volumes of volcanic ash that was blown eastward by winds. USGS: Volcano Hazards Program - Volcano Hazard Assessments are based on the geologic record. Fast Facts: – The last eruption of Glacier Peak occurred about 240 years ago and the most recent large eruption occurred about 1,800 years ago. Der Glacier Peak (englisch Gletschergipfel; im Sauk-Dialekt der Lushootseedsprache Tda-ko-buh-ba oder Takobia) im Norden des Bundesstaates Washington, USA, ist … Glacier Peak and Mount St. Helens are the only volcanos in Washington State that have generated very large explosive eruptions in the past 15,000 years. But unlike Mount Rainier, it rises only a few thousand feet above neighboring peaks, and from coastal communities it appears merely as a high point along a snowy saw-toothed skyline. Located in the Glacier Peak Wilderness in Mount Baker–Snoqualmie National Forest, the volcano is visible from the west in Seattle, and from the north in the higher areas of eastern suburbs of Vancouver such as Coquitlam, New Westminster and Port Coquitlam Glacier Peak or Dakobed (known in the Sauk-Suiattle dialect of the Lushootseed language as "Tda-ko-buh-ba" or "Takobia" ) is the most isolated of the five major stratovolcanoes (composite volcanoes) of the Cascade Volcanic Arc in the U.S state of Washington. This volcano is among the … Glacier Peak is a stratovolcano in northern Washington and the most remote of the Cascade volcanoes. U.S. Geological Survey Fact Sheet , 058-00, 4 p.Geologic MapsBarron, A. D., Ramsey, D. W. & Smith, J. G. (2014). The volcano is called Tda-ko-buh-ba by a tribe of American Indians that have lived on its flanks. Although it reaches more than 10,000 feet elevation, the volcanic edifice is only 500-1000 m high, because the volcano's base is located on a high ridge. Its name comes from the 11 glaciers on its flanks.

U.S. Geological Survey Data Series , 842 A long-term volcano hazard assessment report is a publication that summarizes the types and likelihood of future hazardous phenomena expected to occur at a specific volcano or volcanic region. Glacier Peak lies only 70 miles northeast of Seattle÷closer to that city than any volcano except Mount Rainier. Lahars (volcanic mudflows) rushed down the same river valleys that now sustain farmlands and communities. Database for the Geologic Map of Upper Eocene to Holocene Volcanic and Related Rocks in the Cascade Range, Washington. The peak wasn't known by settlers to be a volcano until the 1850's, when Native Americans mentioned to naturalist George Gibbs that "another smaller peak to the north of Mount Rainier once smoked." Glacier Peak – History and Hazards of a Cascade Volcano. Quick Facts Glacier Peak is the most remote of the five active volcanoes in Washington State, and more than a dozen glaciers descend its flanks, prompting its name.