The Story of America's Tunnels

by Ray Spangenburg and Diane K. Moser

Traces the history of tunnel-building in America, from the earliest days of the Schuylkill Navigation Tunnel to the complex technology of today's immersed-tube tunnels. This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0816022585
• ISBN13: 9780816022588
• Release Date: January 1993
• Publisher: Facts on File
• Length: 88 Pages
• Weight: 1.55 lbs.
• Dimensions: 0.6" x 8.6" x 11.3"
• Age Range: 10 years and up
• Grade Range: Grade 5 and higher