Region
United States
17
Africa
3
Mexican-American Border Region
3
Mexico
3
New York (N.Y.)
3
France
2
Japan
2
New York
2
New York (State)
2
North America
2
Afghanistan
1
Amsterdam
1
Amsterdam (Netherlands)
1
Australia
1
Bogotá (Colombia)
1
Brooklyn (New York, N.Y.)
1
California
1
Cascadia Subduction Zone
1
Chesapeake Bay (Md. and Va.)
1
Chiang Rai (Province)
1
China
1
Colombia
1
Ecuador
1
Elwha River
1
Elwha River (Wash.)
1
England
1
Galapagos Islands
1
Great Britain
1
Greece
1
Hawaii
1
Iraq
1
Italy
1
Lagos (Nigeria)
1
London (England)
1
Lower East Side (New York, N.Y.)
1
Manzanar
1
Milan (Italy)
1
Minnesota
1
Moon
1
Nantucket Sound (Mass.)
1
Netherlands
1
Nigeria
1
Northwest Coast of North America
1
Northwest, Pacific
1
Norway
1
Ohio
1
Outer space
1
Pennsylvania
1
Peru
1
Poland
1
more ...