[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
[Map,12K,InlineGIF]
California-Oregon border area, with Mount Shasta, Medicine Lake, and
Lava Beds National Monument
-- Modified from: National Park Service, 1998
[Map,16K,InlineGIF]
Lava Beds National Monument, Medicine Lake Caldera, and Vicinity
-- Modified from: Donnelly-Nolan, 1981, USGS Circular 838, and
Dzurisin et.al., 1991, JGR, v.96, no.B10
[Map,22K,InlineGIF]
Location Map: Mount Shasta and Vicinity
-- Modified from: Miller, 1980, USGS Bulletin 1503
[Map,14K,InlineGIF]
Location Map: Lassen Volcanic National Park and Vicinity
-- Modified from: National Park Service
[Map,21K,InlineGIF]
Lassen Volcanic National Park with Select Place Names
-- Modified from: National Park Service