Tags: infrastructure, gotthard, pass, road, obsolete, tunnel
Tags: abandoned, obsolete, bridge, rural, illinois
Tags: abandoned, obsolete, trains, california
Tags: infrastructure, obsolete, troubled, crescent, dunes, solar, concentrator
Tags: abandoned, cdrom, supermarket, melbourne, victoria, port, exciting, technology, sits, busy, road, thousands, people, pass, obsolete, disregarded
Tags: architecture, headquarters, portugal, makes, concrete, structure, office, building, totally, obsolete
Tags: abandoned, fort, close, astoria, oregon, originally, built, defend, quickly, obsolete, military, technology, advances