96-0381-03 Add to clipboard Item 1996 Part of Chris Tumbusch Photographs Construction work in the Library
00-0257-16 Add to clipboard Item 2000 Part of Chris Tumbusch Photographs Keck Observatory under construction
00-0257-26 Add to clipboard Item 2000 Part of Chris Tumbusch Photographs Keck Observatory under construction
00-0298-04 Add to clipboard Item 2000 Part of Chris Tumbusch Photographs South Hall under construction
00-0298-28 Add to clipboard Item 2000 Part of Chris Tumbusch Photographs South Hall under construction
00-0304-17 Add to clipboard Item 2000 Part of Chris Tumbusch Photographs South Hall under construction