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  • 21 Aug, 2019

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Goosenest

Goosenest is a shield volcano topped by a pyroclastic cone at its summit located in the Cascades of northern California. The area is near Mount Shasta, and represents one of the region's short-lived shield volcanoes, although Goosenest is a larger and longer-lived example. Its volcanic edifice comprises basaltic to basaltic-andesitic lava flows, a rare feature for the area. The volcano has a volume of 10 km (2.4 cu mi) and produced lava flows covering 60 km (23 sq mi).

References

  1. ^ "Goosenest". Global Volcanism Program. Smithsonian Institution.
  2. ^ Christiansen, Robert L.; Calvert, Andrew T.; Grove, Timothy L. (2017). Geologic Field-Trip Guide to Mount Shasta Volcano, Northern California (PDF) (Report). Scientific Investigations Report 2017–5022–K3. U.S. Geological Survey. ISSN 2328-0328.
  3. ^ Hildreth, Wes (2007). Quaternary Magmatism in the Cascades— Geologic Perspectives (PDF) (Report). Professional Paper 1744. Reston, Virginia: U.S. Geological Survey.