Last Revision:
30/01/2008
14 properties
Civil Rights Movement Sites |
30/01/2008 |
C |
Dayton Aviation Sites |
30/01/2008 |
C |
Fagatele Bay National Marine
Sanctuary |
30/01/2008 |
N |
Frank Lloyd Wright Buildings |
30/01/2008 |
C |
Hopewell Ceremonial Earthworks |
30/01/2008 |
C |
Mount Vernon |
30/01/2008 |
C |
Okefenokee National Wildlife
Refuge |
30/01/2008 |
N |
Papahanaumokuakea Marine National
Monument |
30/01/2008 |
CN |
Petrified Forest National Park |
30/01/2008 |
N |
Poverty Point State Historic Site |
30/01/2008 |
C |
San Antonio Franciscan Missions |
30/01/2008 |
C |
Serpent Mound |
30/01/2008 |
C |
Thomas Jefferson Buildings |
30/01/2008 |
C |
White Sands National Monument |
30/01/2008 |
N |
N: Natural
C: Cultural
CN: Mixed