Related Clues:

• Aqueduct, essentially
• Erie __
• Former Houston footballer
• Gretzky, for many years
• Where to get locks made from tin and aluminium
• Fleet tanker
• Mark Messier, for 12 years
• Gondolier's workplace
• See 3 Down
• Seagoing shortcut
• Titan, once
• Towpath locale
• Refueling ship
• See 11
• See 13