[Interactive Imagemap] ... [Map,150K,GIF] ...
Cascade Range Volcanoes
-- Graphic by: Lyn Topinka, 1996

[Map,20K,InlineGIF]
Major West Coast Volcanoes - Washington, Oregon, and California

[Map,27K,InlineGIF]
Potentially Active Volcanoes of the Western United States
-- Modified from: Brantley, 1994, Volcanoes of the United States: USGS General Interest Publication

[Graphic,70K,InlineGIF]
Cascades Eruptions During the Past 4000 Years

[Map,82K,InlineGIF]
Geologic Map of Washington State
-- Topinka, 2002

[Map,18K,InlineGIF]
Washington State and the Columbia River. -- includes major volcanoes
-- Topinka, 1999

[Map,20K,InlineGIF]
Southwest Washington - Northwest Oregon
-- includes Mounts Rainier, St. Helens, Adams, and Hood -- Modified from: Doukas, 1990, USGS Bulletin 1859

[Map,35K,InlineGIF]
Pacific Northwest Volcanics showing the Cascade Range and Columbia Plateau
-- Modified from: Swanson et.al., 1989, American Geophysical Union Field Trip Guidebook T106

[Map,31K,InlineGIF]
Columbia River Flood Basalts
-- Topinka, 2002

[Map,40K,InlineGIF]
University of Washington's Pacific Northwest Seismic Network
-- Modified from: University of Washington Geophysics Program, 1998, includes seismic station location map and link to PNSN

[Map,30K,InlineGIF]
Oregon and Southern Washington - University of Washington's Pacific Northwest Seismograph Network
-- Modified from: University of Washington Geophysics Program, 1999, includes seismic station location map and link to PNSN

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