 |  |  |  |
| Tour boat passes under Michigan Avenue Bridge (1920) over Chicago River. Chicago, IL. Architect: Edward Burnnett. | Relief of industry rebuilding Chicago after the great fire of 1871 on Michigan Avenue Bridge. Chicago, IL. | Plaque in honor of Louis Jolliet & Père Jacques Marquette who founded the first white settlement nearby. Chicago, IL. | Relief of arrival of Louis Jolliet & Père Jacques Marquette at mouth of Chicago River on Michigan Avenue Bridge. Chicago, IL. |
 |  |  |  |
| LaSalle Bridge over Chicago River, one of series of lift bridges. Chicago, IL. | Mythical creature gracing bridge in Chicago. Chicago, IL. | White 200 South Wacker Drive (1981) (41 floors) with Mercantile Exchange & short & tall Hartford Plaza buildings beyond. Chicago, IL. Architect: Harry Weese Assoc.. | Hartford Plaza (1961 & 71) (20 & 33 floors) (150 South Wacker Drive) over West Adams St. Bridge. Chicago, IL. Architect: Skidmore, Owings & Merrill. |
 |  |  |  |
| Chicago Sun-Times, buildings & commuter trains along North Branch of Chicago River from Sears Tower. Chicago, IL. | Commuter trains move through canyons of Chicago from Sears Tower. Chicago, IL. | Looking south from Sears Tower along South Branch of Chicago River with 311 South Wacker Drive in foreground. Chicago, IL. | 311 South Wacker Drive (1990) (65 floors) from Sears Tower. Chicago, IL. Architect: Kohn Pedersen Fox + HKS, Inc.. |
