Official Automobile Blue Book, Vol. 7

This is Volume 7 of the 1920 Official Automobile Blue Book, a comprehensive motorist's guide covering Colorado, Nebraska, Kansas, Texas, New Mexico, Oklahoma, Arkansas, Louisiana, with extension routes into adjacent states. The publication features detailed turn-by-turn driving directions with mileages, maps of entire motor road networks, city street maps, hotel and garage accommodations, points of interest, ferry schedules, state motor laws, and long-distance itineraries. Supplementary sections include indexes of cities and towns, national parks (Mesa Verde and Rocky Mountain), and national advertisers. The book includes instructional pages explaining how to navigate routes using the general index map, route charts, and sectional maps. Advertisements feature automotive products including Syra'Cord tires, Hood tires, Michelin tires, and Goodell-Pratt tool sets.