Region
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Arkansas
1
Australia
1
Bahrain
1
Bandelier National Monument
1
Bandelier National Monument (N.M.)
1
Bay Mills Indian Community, Michigan
1
Bulgaria
1
Butte County
1
Butte County (Calif.)
1
Carl Sandburg Home National Historic Site (Flat Rock, Henderson County, N.C.)
1
Central America
1
Chile
1
Colombia
1
Connecticut
1
Dayton
1
Dominican Republic
1
Eightmile River Wild and Scenic River (Conn.)
1
Foreign countries
1
Gateway National Recreation Area (N.J. and N.Y.)
1
Grand Teton National Park (Wyo.)
1
Great Kills Park (New York, N.Y.)
1
Guantánamo Bay Naval Base
1
Gulf States
1
Iowa
1
Iran
1
Japan
1
Lackawanna Valley National Heritage Area (Pa.)
1
Lake Tahoe Basin National Forest (Calif. and Nev.)
1
Las Cienegas National Conservation Area (Ariz.)
1
Lumbee Tribe of North Carolina
1
Maine
1
Mexico
1
Montana
1
Morocco
1
New England
1
New York
1
Nicaragua
1
North Carolina
1
Ohio
1
Oklahoma
1
Oklahoma City
1
Oman
1
Peru
1
Prosser Dam
1
Russia (Federation)
1
Saint Croix Island International Historic Site (Me. and N.B.)
1
Salton Sea
1
Salton Sea (Calif.)
1
San Rafael Western Legacy District (Utah)
1
Sault Ste. Marie Tribe of Chippewa Indians of Michigan
1
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