Digital driving map of Mexican highways of Nuevo Leon, Tamaulipas some of San Luis Potosi, Mexico with drive times and RV parks, biospheres, UFO landing sites, birding, waterfalls, fishing mountains and points of interest. Includes Reynosa, Tampico Monterrey, San Fernando, Saltillo, La Pesca, Aldama, Matehuala, Nuevo Laredo, Cd. Victoria, Tampico, Real de Catorce, Matehuala,San Luis Potosi. Scale 1 inch = 300 miles. 1 Grid = 140 miles You can purchase a PDF version without the annoying "Sample" and distortions on it for the whopping sum of $5.55 by clicking here. You can order securely via PayPal. Be sure to check for a road log for your route too.