00-0293-04
Keck Observatory under construction
00-0293-07
Keck Observatory under construction
00-0293-21
Keck Observatory under construction
00-0293-27
Keck Observatory under construction
00-0298-03
South Hall under construction
00-0298-04
South Hall under construction
00-0298-07
South Hall under construction
00-0298-19
South Hall under construction
00-0298-27
South Hall under construction
00-0298-28
South Hall under construction