. "1972"^^ . . "4"^^ . "2000"^^ . . . . . . . "-77.23055267333984"^^ . . . "The Gettysburg National Tower was a 307-foot (94 m) hyperboloid observation tower that overlooked the Gettysburg National Military Park and Gettysburg, Pennsylvania, from 1974 to 2000. The privately owned tower attracted many of the battlefield's visitors, who paid a fee to access its observation decks. Controversial even before it opened, the structure was eventually seized by eminent domain and demolished."@en . . . . "1974" . "1974"^^ . . . . . "Demolished" . . . "7796123"^^ . "Thomas R. Ottenstein"@en . "6993"^^ . . . . . "Gettysburg National Tower"@en . "1974-07-29"^^ . "2500000.0"^^ . . "1060341327"^^ . "Gettysburg, Pennsylvania, United States"@en . "Pennsylvania"@en . . . . . "$2.5 million USD"@en . "Gettysburg National Tower"@en . "POINT(-77.23055267334 39.814998626709)"^^ . . . . . "39.81499862670898"^^ . "2000-07-03"^^ . . . . . "1972" . . . . . "Demolished"@en . . . "4"^^ . . "93.5736"^^ . . . . "The Gettysburg National Tower was a 307-foot (94 m) hyperboloid observation tower that overlooked the Gettysburg National Military Park and Gettysburg, Pennsylvania, from 1974 to 2000. The privately owned tower attracted many of the battlefield's visitors, who paid a fee to access its observation decks. Controversial even before it opened, the structure was eventually seized by eminent domain and demolished."@en . . . . . . . . . "2"^^ . . . . . . . ""@en . . "Gettysburg National Tower"@en . "2"^^ . "1974-07-29"^^ . . . . . . "39.815 -77.23055555555555" .