Keywords: Mondanock 1964 Cross Section and Original Elevation.jpg Commonist Monadnock Block 53 West Jackson Boulevard Chicago Cook County IL CROSS SECTION AND ORIGINAL JACKSON BOULEVARD ELEVATION PHOTOCOPY OF MEASURED DRAWING BY DIETER SENGLER HABS ILL 16-CHIG 88-8 http //memory loc gov/pnp/habshaer/il/il0000/il0049/photos/215263pv jpg 1964 Historic American Buildings Survey IL-1027 PD-USGov Monadnock Building Chicago Office building elevations Office building sections Architectural drawings from the United States Building survey drawings HABS |