GROUND OBSERVER CORPS OBSERVATION POSTS: United States. 1949-1958.  Documented Ground Observer Corps Observation Posts include:

Sources: Cromwell, Bob, "Cold War Watchtower Delta Lima 3 - Green," location http://www.cromwell-intl.com/dl3g/Index.html, 2003.  Taylor, Eric, "Scotts Valley's Past: Skywatch," location http://www.cyber-times.com/newspapers/archives/00000227.shtml, 2002.

Entry 03113 - posted 8 October 2003