Keywords: 100125-N-9999M-002.jpg en 100125-N-9999M-002 CERRO TOLOLO INTER-AMERICAN OBSERVATORY Jan 25 2010 Sunset highlights the dome of the 4-meter telescope at the Cerro Tololo Inter-American Observatory near La Serena Chile 100125-N-9999M-002 Navy http //www navy mil/view_image asp id 80816 Dr Brian Mason 2010-01-25 CTIO PD-USGov-Military-Navy |