Railway Construction, by William Hemmingway Mills 50696 [Link: http://www.gutenberg.org/5/0/6/9/50696 ] [Files: 50696-0.txt; 50696-h.htm] Thanks to Chris Curnow, Carol Brown, and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) David