Geography
United States
856 results
Washington (D.C.)
51 results
Texas
37 results
North America
24 results
China
21 results
Russia (Federation)
14 results
Soviet Union
13 results
États-Unis
13 results
Alaska
11 results
Great Britain
11 results
Asia
10 results
Germany
8 results
Virginia
8 results
Japan
7 results
Philippines
7 results
Foreign countries
6 results
Montana
6 results
Southern States
6 results
Wolf Trap National Park for the Performing Arts (Va.)
6 results
California
5 results
Europe
5 results
France
5 results
India
5 results
Canada
4 results
Mexico
4 results
New Mexico
4 results
Pacific Area
4 results
Saint Louis (Mo.)
4 results
Argentina
3 results
Brazil
3 results
Canal Zone
3 results
Connecticut
3 results
Earth (Planet)
3 results
Pacific Ocean
3 results
Panama Canal (Panama)
3 results
South America
3 results
South Dakota
3 results
Taiwan
3 results
Africa
2 results
Berlin (Germany)
2 results
Chine
2 results
England
2 results
Four Corners Region
2 results
Georgia
2 results
Germany (West)
2 results
Greece
2 results
Hueco Tanks State Historical Park
2 results
Hueco Tanks State Historical Park (Tex.)
2 results
Illinois
2 results
Indian Ocean Region
2 results
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