Karge jack hammer drill by new Grove bridge
Old Grove CTA viaduct completely gone! -- 6/23/12
Lifting four large squares to distribute weight of huge heavyweight crane used for pre-cast abbuttments -- Dempster
Straps and lifting bar with north pre-cast abutment for Dempster bridge
Lifting north pre-cast concrete abutment for Dempster
Pre-cast abutment abbout to reach its final location
North, pre-cast abutment at final location
Lifting south Pre-cast abutment -- Dempster
