Introduction
California: Marine Corps Air Station (Tustin)
California: U.S. Courthouse (San Diego)
California: Gold Mine (Imperial County)
Florida: Stiltsville Com-
plex (Biscayne Bay)
Kansas: South
Lawrence Trafficway
Louisiana: Industrial Canal Lock (New Orleans)
New Jersey: Congress Hall Hotel (Cape May)
Ohio: Sand & Gravel Mine (Buffington Island)
Ohio: Cleveland Bulk Terminal
Pennsylvania: Philadelphia Naval Hospital
Pennsylvania: Visitor Center & Museum Complex (Gettsyburg)
Puerto Rico: Defensive Walls (San Juan)
Texas: USS Cabot/ Dedalo (Brownsville)
Virginia: Reservoir
(King William County)