Temazcal (El).—Lat. 19° 40', long. 100° 56', elev. 2200 m. A road junction, 29 kilometers east of Morelia; here the road to Huetamo leads south from the Mexico City-Morelia highway; pine forest.
Tepalcatepec.—Lat. 19° 10', long. 102° 50', elev. 570 m. A village in the upper Tepalcatepec Valley; arid tropical scrub forest.
Tepalcatepec (Río).—A large river having its headwaters in southeastern Jalisco and flowing through a broad valley, which separates the Cordillera Volcánica from the Sierra de Coalcomán, to the Río Balsas.
Ticuiz (El).—Lat. 18° 40', long. 103° 40', elev. 10 m. A village on the coastal plain about 11 kilometers south of Coahuayana; arid tropical scrub forest and tropical semi-deciduous forest.
Tinguidín.—Lat. 19° 45', long. 102° 28', elev. 1800 m. A small town, 17 kilometers north of Los Reyes; pine-oak forest.
Tizupan (Río).—Lat. 18° 09', long. 102° 55' (mouth). A small river flowing southward from the Sierra de Coalcomán to the Pacific Ocean.
Tlalpujahua.—Lat. 19° 48', long. 100° 10', elev. 2600 m. A mining town in the northeastern part of the state; pine and fir forest.
Tumbiscatio.—Lat. 18° 32', long. 102° 20', elev. 900 m. A town in the Sierra de Coalcomán; arid tropical scrub forest.
Tupátaro.—Lat. 19° 53', long. 100° 15', elev. 2050 m. A village in the northeastern corner of the state, 13 kilometers northwest of Tlalpujahua; oak forest.
Tuxpan.—Lat. 19° 35', long. 100° 27', elev. 1850 m. A town in a basin nearly surrounded by mountains and near the headwaters of the Río Tuxpan, 19 kilometers by road east-southeast of Ciudad Hidalgo; arid mesquite-grassland and irrigated fields.