Incoming Resources
- Nothing like it in the world, the men who built the transcontinental railroad, 1863-1869, Stephen E. Ambrose
- Empire express, building the first transcontinental railroad, David Haward Bain
- Federal transportation policy and program, U.S. Department of Commerce
- The complete book of North American railroading, Kevin EuDaly [and others]
- Final standards, classification, and designation of lines of class I railroads in the United States, a report, by the Secretary of Transportation
- Southern Pacific in color, by David R. Sweetland
- Portrait of a silver lady, the train they called the California Zephyr, Bruce A. MacGregor and Ted Benson