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 398
m-drum at pleasure, so that any one or more of the boilers can be used without the others,.whenever desired at a moments notice. From the steam-drum a 6-in. pipe runs underground to the cellarof the Liberty Street building. This is supported on iron rods in a brick chamber. There are manholes… … Fig. 622.—Perspective. PLATFOfiM
Building · Railroads
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
