Place
- Greenland3
- Iceland3
- Northeastern States3
- Block Island (R.I. : Island)2
- Boothbay Harbor (Me.)2
- Delaware Bay (Del. and N.J.)2
- Georges Bank2
- Montreal (Quebec)2
- Muscongus Bay (Me.)2
- Nantucket Shoals (Mass.)2
- New England2
- New York (N.Y.)2
- New York Harbor (N.Y. and N.J.)2
- Quebec (Quebec)2
- Asia1
- Bronx River (N.Y.)1
- Champlain, Lake1
- Connecticut River1
- Duxbury Bay (Mass.)1
- Europe1