Sonora State Map by Guia Roji (English and Spanish Edition)

Road & travel map of Sonora State. Shows roads from divided highways to minor roads; airports; railways; ports; rivers, lakes, volcanoes, and other physical features; national parks; natural biosphere reserves; archaeological sites. Includes city maps of Hermosillo and Ciudad Obregon; index of cities and populations; table of distances. Main map scale 1:1,485,000. In Spanish. Read more