California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Crowd at ceremonies at Hoover Dam, Boulder City, Nevada, marking histo...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis speaking at Hoover Dam, Boulder City, N...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis speaking at Hoover Dam, Boulder City, N...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Crowd at ceremonies at Hoover Dam, Boulder City, Nevada, marking histo...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis speaking at Hoover Dam, Boulder City, N...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis, right, at Hoover Dam, Boulder City, Ne...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Crowd at ceremonies at Hoover Dam, Boulder City, Nevada, marking histo...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis, right, at Hoover Dam, Boulder City, Ne...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis speaking at Hoover Dam, Boulder City, N...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis speaking at Hoover Dam, Boulder City, N...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis, right, at Hoover Dam, Boulder City, Ne...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis speaking at Hoover Dam, Boulder City, N...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis, far right, at Hoover Dam, Boulder City...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis speaking at Hoover Dam, Boulder City, N...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Events at Hoover Dam, Boulder City, Nevada, marking historic Colorado ...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
California Governor Gray Davis at Hoover Dam, Boulder City, Nevada eve...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites
Assistant Secretary for Water and Science, Bennett Raley, at Hoover Da...
Photographs Documenting the Secretary's Activities, and Agency Officials, Events, Programs, and Managed Sites