Published in April 1960, the Northwestern United States map features Washington, Oregon, Idaho, Montana, and Wyoming. This is one map in a series of six sectional maps of the United States published between 1958 and 1961. Intercontinental ballistic missile bases make it evident that this map was printed during a particularly strained period of the Cold War.
Coverage Area: Washington, Oregon, Idaho, Montana, Wyoming, southern British Columbia, southern Alberta, southern Saskatchewan
Maps.com ships to US & Canada and 30 countries around the world.