Mapcase folder 41

Container

Contains 1 Result:

File — mapcase folder: 41

Scope and Contents

The Whipple trapezoidal truss. Built 1852-53 on the Rensselaer & Saratoga R. R., 7 miles north of Troy, N.Y. [ARB Pl. XVI]

Dates: 1853

Found in: Division of Rare and Manuscript Collections / 4709, Cooper Bridge Plan collection / Series III. Drawings, Prints, Blueprints