The items in the Digital Collections of the University of Illinois Urbana-Champaign Library contain materials which represent or depict sensitive topics or were written from perspectives using outdated or biased language. The Library condemns discrimination and hatred on any grounds. As a research library that supports the mission and values of this land grant institution, it is incumbent upon the University Library to preserve, describe, and provide access to materials to accurately document our past, support learning about it, and effect change in the present. In accordance with the American Library Association’s Freedom to Read statement, we do not censor our materials or prevent patrons from accessing them.
Images in this collection were digitized through the University of Illinois Library's participation in the Open Content Alliance and may be used freely. Attribution to the University of Illinois is appreciated. High-resolution images can be downloaded from the Internet Archive at www.archive.org. For further information, contact dcc@library.uiuc.edu.
Caption: "End of the big pneumatic tube system in the basement of the Chicago Post Office." From text: "The underground pneumatic tube system is the largest of the kind in the world. There are three double-tube trunk lines, aggregating over eighteen miles of eight-inch cast iron pipe. Of these lines the stockyards branch is the longest, the station being six and one-half miles away from the post-office, requiring thirteen miles of pipe. Relay stations on this line are at Twelfth and Twenty-second streets ... "
Images in this collection were digitized through the University of Illinois Library's participation in the Open Content Alliance and may be used freely. Attribution to the University of Illinois is appreciated. High-resolution images can be downloaded from the Internet Archive at www.archive.org. For further information, contact dcc@library.uiuc.edu.
Book Title
Chicago, the Great Central Market : a magazine of business
Caption: "End of the big pneumatic tube system in the basement of the Chicago Post Office." From text: "The underground pneumatic tube system is the largest of the kind in the world. There are three double-tube trunk lines, aggregating over eighteen miles of eight-inch cast iron pipe. Of these lines the stockyards branch is the longest, the station being six and one-half miles away from the post-office, requiring thirteen miles of pipe. Relay stations on this line are at Twelfth and Twenty-second streets ... "
Images in this collection were digitized through the University of Illinois Library's participation in the Open Content Alliance and may be used freely. Attribution to the University of Illinois is appreciated. High-resolution images can be downloaded from the Internet Archive at www.archive.org. For further information, contact dcc@library.uiuc.edu.
Book Title
Chicago, the Great Central Market : a magazine of business