Place
Adirondacks
1
Alaska
1
Alberta
1
Appalachians
2
Arctic Ocean
1
Arizona
1
Atlantic Coast
2
Atlantic Ocean
1
Bahama Basin
1
British Columbia
2
California
1
Canada Basin
1
Canada, East
2
Canada, Offshore
1
Canadian Arctic
1
Georges Bank
1
Grand Banks
1
Greenland
1
Gulf of Maine
1
Juan de Fuca Ridge
1
Labrador
3
New England
1
New Mexico
1
Newfoundland
2
North America
3
North Sea
1
Nova Scotia
1
Quebec
2
Somerset Island
1
Ungava Bay
1
United States
1