Buildings and structures of American railroads. A reference book for railroad managers, superintendents, master mechanics, engineers, architects, and students (1893)
Berg, Walter Gilman, 1858-1908 · New York Wiley · leaf 179
paced 3 ft.; purlins, 2 in. X 8in., laid flat; roof-boards, i in., with i-in. X 3-in. battens; inside sheathing, 2-in. boards, for 7 ft. upfrom the ground; outside sheathing, i-in. vertical boards, with battens. Derrick Coalhouse, Northern Pacific Railroad.—The Northern Pacific Railroad has a…
Building · Railroads
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
