. Annual report of the Board of Regents of the Smithsonian Institution. Smithsonian Institution; Smithsonian Institution. Archives; Discoveries in science. 68G REPORT OF NATIONAL MUSEUM, 1889. Figs. 80, 81, 82, 83, 84, 85, and 80 show sections of the rails manu- factured during various years at the works of the Bethlehem Iron Corn-. rig. 80. Rail Rolled by the Beth- lehem Iron Company, Ash- bel Welch Pattern, G2 POUNDS, 18tiG. (From chart furnished hy the Bethle- hem Iron Company Standard of 1870. Fig. 81. Rail Rolled by the Beth leiiem Ikon Company. and VV. Railroad Pattern, 50 pounds. 1
. Annual report of the Board of Regents of the Smithsonian Institution. Smithsonian Institution; Smithsonian Institution. Archives; Discoveries in science. 68G REPORT OF NATIONAL MUSEUM, 1889. Figs. 80, 81, 82, 83, 84, 85, and 80 show sections of the rails manu- factured during various years at the works of the Bethlehem Iron Corn-. rig. 80. Rail Rolled by the Beth- lehem Iron Company, Ash- bel Welch Pattern, G2 POUNDS, 18tiG. (From chart furnished hy the Bethle- hem Iron Company Standard of 1870. Fig. 81. Rail Rolled by the Beth leiiem Ikon Company. and VV. Railroad Pattern, 50 pounds. 1870. (From chart furnished by the Bethle hem Iron Company Rail rolled by the Beth- lehem Ikon Company, Le- high Valley Railroad Pattern, 40 pounds, 1875. I- • >'ii chart furnished l>y the Bethle- hem Iron Company ). Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Smithsonian Institution. Board of Regents; United States National Museum. Report of the U. S. National Museum; Smithsonian Institution. Report of the Secretary. Washington : Smithsonian Institution
Size: 1980px × 1262px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorsmithsonianinstitutio, bookcentury1800, bookdecade1840
