Tuxpan (Río).—A river draining the mountains in the eastern part of the state and flowing southward into the Río Balsas.
Tzararacua (Cascada).—Lat. 19° 18', long. 102° 02', 1430 m. A waterfalls of the Río Cupatitzio, 10.5 kilometers by road south of Uruapan; oak forest with scattered pines.
Tzintzuntzan.—Lat. 19° 38', long. 101° 35', elev. 2170 m. A village at the site of the seat of the ancient Tarascan empire on the eastern shore of Lago de Pátzcuaro; grasslands and marshes.
Tzitzio.—Lat. 19° 35', long. 100° 55', elev. 1630 m. A village 16 kilometers by road south of El Temazcal; pine-oak and arid tropical scrub forest.
Ucareo (Serranía de).—A part of the Cordillera Volcánica, including Cerro San Andrés.
Undameo.—Lat. 19° 34', long. 101° 17', elev. 2000 m. A village 20 kilometers west-southwest of Morelia; mesquite-grassland.
Uruapan.—Lat. 19° 25', long. 102° 02', elev. 1630 m. A large town on the southern slopes of the Cordillera Volcánica; pine-oak forest.
Zacapu.—Lat. 19° 48', long. 101° 47', elev. 2000 m. A town on the Mexican Plateau; mesquite-grassland.
Zamora.—Lat. 19° 59', long. 102° 17', elev. 1570 m. A large town on the Mexican Plateau; mesquite-grassland.
Zicuiran.—Lat. 18° 53', long. 101° 55', elev. 190 m. A small village 23 kilometers east-southeast of Cuatro Caminos; arid tropical scrub forest.