In this handout photo from the U.S. Navy personnel at the U.S. Naval Observatory prepare the facilities historic 26-inch refractor telescope for...
Engraving by J Basire showing a sectioned view of the private observatory of Dr John Lee at Hartwell House, Buckinghamshire. Within the dome, Admiral...
This is a satellite image of the United States Naval Observatory in Washington D.C. United States, one of the oldest scientific agencies in the US...
The US Naval Observatory Master Clock on Massachusetts Avenue and 34th Street in Washington, DC on November 3, 2011.
Reflecting telescopes: 1. Dominion Astrophysical Observatory, Victoria, B.C. Reflecting telescope with 72-in. Mirror.2. Equatorial telescope at...
Every Vice President since Walter Mondale has lived with their families on the grounds of the United States Naval Observatory which is photographed...
Every Vice President since Walter Mondale has lived with their families on the grounds of the United States Naval Observatory which is photographed...
Vice President Joe Biden greets Afghan President Hamid Karzai as he arrive at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Ambassador to Afghanistan Karl Eikenberry arrives at the US Naval Observatory for a dinner hosted by US Vice President Joe Biden for Afghan President...
Vice President Joe Biden greets Afghan President Hamid Karzai as he arrive at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Vice President Joe Biden greets Afghan President Hamid Karzai as he arrive at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Vice President Joe Biden poses for photos with Afghan President Hamid Karzai at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Vice President Joe Biden poses for photos with Afghan President Hamid Karzai at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Vice President Joe Biden poses for photos with Afghan President Hamid Karzai at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Vice President Joe Biden poses for photos with Afghan President Hamid Karzai at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Vice President Joe Biden greets Afghan President Hamid Karzai as he arrive at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Vice President Joe Biden greets Afghan President Hamid Karzai as he arrive at the US Naval Observatory May 12, 2010 in Washington, DC. Karzai is...
Egyptian Foreign Minister Ahmed Abul Gheit listens to US Vice President Joe Biden address leaders at the Naval Observatory, the vice president's...
Vice President Joe Biden address leaders at the Naval Observatory, the vice president's residence, in Washington,DC on April 12, 2010 before a...
Malaysian Prime Minister Najib Razak listens to US Vice President Joe Biden address leaders at the Naval Observatory, the vice president's residence,...
Vice President Joe Biden poses with, from L to R, Algerian Foreign Minister Mourad Medelci, Thai Deputy Prime minister Trirong Suwankiri, Malaysian...
Vice President Joe Biden poses with, from L to R, Malaysian Prime Minister Najib Razak, Vietnamese Prime Minister Nguyen Tan Dung, Nigerian acting...
Vice President Joe Biden smiles with Nigerian acting President Goodluck Jonathan and Moroccan Prime Minister Abbas El Fassi as they take their place...
Nigerian acting President Goodluck Jonathan listens to US Vice President Joe Biden address leaders at the Naval Observatory, the vice president's...
Vietnamese Prime Minister Nguyen Tan Dung listens to US Vice President Joe Biden address leaders at the Naval Observatory, the vice president's...
Thai Deputy Prime minister Trirong Suwankiri listens to US Vice President Joe Biden address leaders at the Naval Observatory, the vice president's...
Vice President Joe Biden addresses leaders at the Naval Observatory, the vice president's residence, in Washington,DC on April 12, 2010 before a...
Vice President Joe Biden addresses leaders, including Vietnamese Prime Minister Nguyen Tan Dung at the Naval Observatory, the vice president's...
Vice President Joe Biden addresses leaders, including Malaysian Prime Minister Najib Razzak , Nigerian acting President Goodluck Jonathan ,...
Vice President Joe Biden addresses leaders, including Nigerian acting President Goodluck Jonathan and Vietnamese Prime Minister Nguyen Tan Dung at...
Vice President Joe Biden poses with from L to R, Algerian Foreign Minister Mourad Medelci, Thai Deputy Prime minister Trirong Suwankiri, Moroccan...
Vice President Joe Biden welcomes Vietnamese Prime Minister Nguyen Tan Dung at the Naval Observatory, the vice president's residence, in...
Vice President Joe Biden welcomes Malaysian Prime Minister Najib Razak at the Naval Observatory, the vice president's residence, in Washington, DC on...
Vice President Joe Biden welcomes Indonesian Vice President Boediono at the Naval Observatory, the vice president's residence, in Washington, DC on...
Vice President Joe Biden welcomes Saudi head of the General Intelligence Presidency Prince Muqrin bin Abdul-Aziz al-Saud at the Naval Observatory,...
Vice President Joe Biden welcomes Moroccan Prime Minister Abbas El Fassi at the Naval Observatory, the vice president's residence, in Washington, DC...
Vice President Joe Biden welcomes Malaysian Prime Minister Najib Razak at the Naval Observatory, the vice president's residence, in Washington, DC on...
Vice President Joe Biden welcomes Egyptian Foreign Minister Ahmed Abul Gheit at the Naval Observatory, the vice president's residence, in Washington,...
Vice President Joe Biden welcomes Nigerian acting President Goodluck Jonathan at the Naval Observatory, the vice president's residence, in...
Vice President Joe Biden welcomes Saudi head of the General Intelligence Presidency Prince Muqrin bin Abdul-Aziz al-Saud at the Naval Observatory,...
Vice President Joe Biden welcomes Nigerian acting President Goodluck Jonathan at the Naval Observatory, the vice president's residence, in...
Vice President Joe Biden welcomes Indonesian Vice President Boediono at the Naval Observatory, the vice president's residence, in Washington, DC on...
Vice President Joe Biden welcomes Vietnamese Prime Minister Nguyen Tan Dung at the Naval Observatory, the vice president's residence, in Washington,...
Vice President Joe Biden welcomes Thai Deputy Prime minister Trirong Suwankiri at the Naval Observatory, the vice president's residence, in...
Vice President Joe Biden welcomes Egyptian Foreign Minister Ahmed Abul Gheit at the Naval Observatory, the vice president's residence, in...
Vice President Joe Biden welcomes Chilean Foreign Minister Alfredo Moreno at the Naval Observatory, the vice president's residence, in Washington, DC...
Vice President Joe Biden welcomes Egyptian Foreign Minister Ahmed Abul Gheit at the Naval Observatory, the vice president's residence, in...
Vice President Joe Biden welcomes Algerian Foreign Minister Mourad Medelci at the Naval Observatory, the vice president's residence, in Washington on...
Vice President Al Gore welcomes President-elect George W. Bush with a handshake outside Gore's residence at the Naval Observatory in Washington.
Vice President Al Gore welcomes President-elect George W. Bush outside Gore's residence at the Naval Observatory in Washington.
Vice President Al Gore talks with Mexican President-elect Vicente Fox in the garden at the Naval Observatory, Gore's residence in Washington. Fox...
Vice President Al Gore joins Mexican President-elect Vicente Fox in the garden at the Naval Observatory, Gore's residence in Washington. Fox later...
Washington, D.C.--PHOTOGRAPHER-MARVIN JOSEPH/TWP--CAPTION-Residents say they hear the sounds of loud blasts cominng from behind this fence. Nicholas...
Navycops Date: Kevin Clark\The Washington Post Neg #: 176126 Washington, DC Navy police officers on patrol at the Naval Observatory Thursday...
Washington, DC Geoff Chester talks about the night sky during a visit to U.S. The Naval Observatory in Washington, D.C., on Wednesday, June 27, 2007....
kilauea lighthouse stands watch on kauaʻi - naval observatory stock pictures, royalty-free photos & images