Chicago : Engineering and Contracting Pub. Co. · leaf 548
Natural Orounct Location Diagram of Abutmento … • 5-O Done IsO Cfrs Half ElevationReinforcementnot Shown Half Sectionthru Backwa// Section A or t4. of Track-
Buildings
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
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