Apache Pass (5,115 ft/1,559 m), Cochise co., SE Ariz., historic passage bet. Dos Cabezas Mts. and Chiricahua Mts., c.20 mi/32 km ESE of Willcox. On 19th cent. immigrant road to Calif. Co. maintains dirt road. Fort. Bowie Natl. Historic Site (c.3 acres/1.2 ha) S.