. "5793.64"^^ . . . . . "The Transbay Tube is an underwater rail tunnel which carries Bay Area Rapid Transit's four transbay lines under San Francisco Bay between the cities of San Francisco and Oakland in California. The tube is 3.6 miles (5.8 km) long; including the approaches from the nearest stations (one of which is underground), it totals 6 miles (10 km) in length."@en . "2"^^ . . . . . . . "1974Z"^^ . . "1974-09-16Z"^^ . . "Transbay Tube"@en .