map, available at http://www.hwn.org/ftpshare/pub/dry_tortugas94.jpg, www.closertonature.com/maps/dry-tortugas-map.htm and others) English applies to jurisdiction:
(228055 bytes) US NPS map, available at http://www.hwn.org/ftpshare/pub/dry_tortugas94.jpg English applies to jurisdiction: United States of America determination