SMU Libraries Digital Collections: Union Pacific Railroad Illustrations
SMU Libraries Digital Collections: Pittsburgh Cast Steel Spring Works, A. French & Co.
SMU Libraries Digital Collections: Hussey, Wells & Co. Manufacturers Of All Descriptions Of Cast Steel.
SMU Libraries Digital Collections: Bridge No 32, 300 Feet Long
SMU Libraries Digital Collections: The Harrison Boiler, A Safe Steam Boiler.
SMU Libraries Digital Collections: Hanging Rock, Foot Of Echo Canon.
SMU Libraries Digital Collections: Philadelphia Ornamental Iron Works
SMU Libraries Digital Collections: Great Southern Mail Route.
SMU Libraries Digital Collections: Poole & Hunt, Founders & Machinists, Established 1851.
SMU Libraries Digital Collections: Great Mormon Tabernacle.
SMU Libraries Digital Collections: William Sellers & Co., No. 1600 Hamilton Street, Philadelphia
SMU Libraries Digital Collections: Carmichael's Cut, Granite Canon.
SMU Libraries Digital Collections: Port Richmond Iron Works, Philadelphia.
SMU Libraries Digital Collections: Laramie Machine Shops, From The Southwest.
SMU Libraries Digital Collections: Bement & Dougherty, Industrial Works, Machinists' Tools
SMU Libraries Digital Collections: Gen. Casement's Construction Train.
SMU Libraries Digital Collections: Pittsburgh Steel Works, Anderson & Woods
SMU Libraries Digital Collections: Snow And Timber Line, Laramie Mountains.
SMU Libraries Digital Collections: Harris Patent Paint Company.
SMU Libraries Digital Collections: Monument Rock, Mouth Of Echo Canon.
SMU Libraries Digital Collections: Lane & Bodley, Stationery & Portable Steam Engines & Mill Machinery
SMU Libraries Digital Collections: Last Rail - Promontory Point.
SMU Libraries Digital Collections: D. Appleton & Co.'s Publication House
SMU Libraries Digital Collections: Trestle Work at Prominitory [sic] Pt.
SMU Libraries Digital Collections: Looking Up Weber River, Echo City.
SMU Libraries Digital Collections: Toys. Joseph B. Purdy, 32 & 34 Maiden Lane, N.Y.
SMU Libraries Digital Collections: On The Mountains Of Green River, Looking Up The Valley.