Region
United States
30
California
5
Earth (Planet)
4
New York
3
New York (State)
3
Brazil
2
New York (N.Y.)
2
Argentina
1
Arizona
1
Canada
1
China
1
Colorado River Watershed (Colo.-Mexico)
1
Devils Tower National Monument (Wyo.)
1
Estonia
1
Europe
1
Golden Gate Bridge (San Francisco, Calif.)
1
Hagen, Mount
1
Idaho
1
Korea (South)
1
Los Angeles
1
Los Angeles (Calif.)
1
Mars (Planet)
1
Minnesota
1
Mount Shasta (Calif.)
1
Northwest Territories
1
Ohio
1
Ontario
1
Pakistan
1
Papua New Guinea
1
Paris (France)
1
Rio de Janeiro
1
Salt River Indian Reservation (Ariz.)
1
San Francisco
1
San Francisco (Calif.)
1
South Africa
1
Soviet Union
1
Spain
1
Steubenville
1
Texas
1
Venus (Planet)
1
Washington (D.C.)
1
West (U.S.)
1
Wyoming
1