Favorite this☆ Pipe in ditch, Ambassador Bridge during construction Description: View of pipe in ditch, Ambassador Bridge during construction. Crane in background. Printed on front: "American Commercial Photo Co., Detroit, 1928 [sic]. 60, Jul 8 '29." Details Resource ID: bh024492 Creator: American Commercial Photo Co. Subject: Ambassador Bridge (Detroit, Mich., and Windsor, Ont.) Suspension bridges--Design and construction Pipe Cranes, derricks, etc. McClintic-Marshall Construction Company Photographers--Michigan--Detroit Photographic prints Date Issued: 1929-07-08 Format: 1 photographic print mounted on fabric ; 9.5 x 7.5 in. Member of: Burton Historical Collection Filing Location: D/Bridges-Ambassador-Construction-July/August 1929 Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.