| Name | Country | Feature class | Latitude | Longitude |
|---|
4051  | Río Tapacari
-17.55-66.4666667 | Bolivia, Cochabamba | stream | S 17° 33′ 0'' | W 66° 28′ 0'' |
| 4052 | Río Tantuyo
-16.55-68.65 | Bolivia, La Paz Department | stream | S 16° 33′ 0'' | W 68° 39′ 0'' |
| 4053 | Quebrada Tankha Uta
-17.5833333-67.9166667 | Bolivia, La Paz Department | intermittent stream | S 17° 35′ 0'' | W 67° 55′ 0'' |
| 4054 | Quebrada Tankhaña
-17.55-68.7666667 | Bolivia, La Paz Department | stream | S 17° 33′ 0'' | W 68° 46′ 0'' |
| 4055 | Quebrada Tani
-16.9333333-69.1333333 | Bolivia, La Paz Department | intermittent stream | S 16° 56′ 0'' | W 69° 8′ 0'' |
| 4056 | Río Tangani
-20.95-66.75 | Bolivia, Potosí Department | intermittent stream | S 20° 57′ 0'' | W 66° 45′ 0'' |
| 4057 | Quebrada de Tancani
-20.949802-66.145586 | Bolivia, Potosí Department | stream | S 20° 56′ 59'' | W 66° 8′ 44'' |
| 4058 | Quebrada Tancani
-20.586245-68.359254 | Bolivia, Potosí Department | intermittent stream | S 20° 35′ 10'' | W 68° 21′ 33'' |
| 4059 | Río Tanana
-19.505039-65.19545 | Bolivia, Potosí Department | stream | S 19° 30′ 18'' | W 65° 11′ 43'' |
| 4060 | Quebrada Tambusal
-20.9333333-67.0833333 | Bolivia, Potosí Department | intermittent stream | S 20° 56′ 0'' | W 67° 5′ 0'' |
| 4061 | Quebrada Tamborada
-17.4166667-66.2166667 | Bolivia, Cochabamba | stream | S 17° 25′ 0'' | W 66° 13′ 0'' |
| 4062 | Río Tambo Quemado
-18.2666667-68.9 | Bolivia, Oruro | stream | S 18° 16′ 0'' | W 68° 54′ 0'' |
| 4063 | Río Tambillo Mayu
-17.0833333-66.8333333 | Bolivia, Cochabamba | stream | S 17° 5′ 0'' | W 66° 50′ 0'' |
| 4064 | Quebrada Tambillo Mayu
-20.784217-66.373871 | Bolivia, Potosí Department | intermittent stream | S 20° 47′ 3'' | W 66° 22′ 25'' |
| 4065 | Río Tambillo
-19.346337-65.460733 | Bolivia, Potosí Department | stream | S 19° 20′ 46'' | W 65° 27′ 38'' |
| 4066 | Río Talwara
-17.85-68.3833333 | Bolivia, Oruro | stream | S 17° 51′ 0'' | W 68° 23′ 0'' |
| 4067 | Río Talaco
-19.73753-65.48892 | Bolivia, Potosí Department | stream | S 19° 44′ 15'' | W 65° 29′ 20'' |
| 4068 | Río Tajtewi Grande
-15.6166667-67.7 | Bolivia, La Paz Department | stream | S 15° 37′ 0'' | W 67° 42′ 0'' |
| 4069 | Río Taipi Mayu
-20.296932-64.807701 | Bolivia, Chuquisaca Department | stream | S 20° 17′ 48'' | W 64° 48′ 27'' |
| 4070 | Quebrada Taihuati
-21.013465-63.427636 | Bolivia, Tarija Department | stream | S 21° 0′ 48'' | W 63° 25′ 39'' |
| 4071 | Quebrada Tacurú
-19.404608-63.189627 | Bolivia, Santa Cruz Department | stream | S 19° 24′ 16'' | W 63° 11′ 22'' |
| 4072 | Arroyo Tacurú
-10.6333333-66.8833333 | Bolivia, Pando | stream | S 10° 38′ 0'' | W 66° 53′ 0'' |
| 4073 | Arroyo Tacuaral
-17.0166667-63.7333333 | Bolivia, Santa Cruz Department | stream | S 17° 1′ 0'' | W 63° 44′ 0'' |
| 4074 | Quebrada de Tacos
-19.1333333-64.6 | Bolivia, Chuquisaca Department | stream | S 19° 8′ 0'' | W 64° 36′ 0'' |
| 4075 | Río Tacopaya
-17.8166667-66.3833333 | Bolivia, Cochabamba | stream | S 17° 49′ 0'' | W 66° 23′ 0'' |
| 4076 | Río Tacobamba
-19.131882-65.569785 | Bolivia, Potosí Department | stream | S 19° 7′ 54'' | W 65° 34′ 11'' |
| 4077 | Río Tachiapo
-14.1166667-68.3 | Bolivia, La Paz Department | stream | S 14° 7′ 0'' | W 68° 18′ 0'' |
| 4078 | Río Tacata
-17.4-66.3 | Bolivia, Cochabamba | stream | S 17° 24′ 0'' | W 66° 18′ 0'' |
| 4079 | Río Tacahui
-17.7666667-68.0833333 | Bolivia, La Paz Department | intermittent stream | S 17° 46′ 0'' | W 68° 5′ 0'' |
| 4080 | Curiche Taborrioca
-17.1666667-62.1 | Bolivia, Santa Cruz Department | marsh(es) | S 17° 10′ 0'' | W 62° 6′ 0'' |
| 4081 | Arroyo Taborrioca
-17.0833333-61.8333333 | Bolivia, Santa Cruz Department | stream | S 17° 5′ 0'' | W 61° 50′ 0'' |
| 4082 | Cachuela Taborga
-13.3-63.7333333 | Bolivia, Beni Department | rapids | S 13° 18′ 0'' | W 63° 44′ 0'' |
| 4083 | Río Tablas
-18.676634-64.532218 | Bolivia, Chuquisaca Department | stream | S 18° 40′ 35'' | W 64° 31′ 56'' |
| 4084 | Río Tablani
-18.233839-65.645422 | Bolivia, Potosí Department | stream | S 18° 14′ 1'' | W 65° 38′ 43'' |
| 4085 | Río Tabla
-17.8166667-65.5166667 | Bolivia, Cochabamba | stream | S 17° 49′ 0'' | W 65° 31′ 0'' |
| 4086 | Quebrada Tabacal
-18.483844-64.640624 | Bolivia, Cochabamba | intermittent stream | S 18° 29′ 1'' | W 64° 38′ 26'' |
| 4087 | Río Suyumanu
-11.5-68.4166667 | Bolivia, Pando | stream | S 11° 30′ 0'' | W 68° 25′ 0'' |
| 4088 | Laguna Susaqui
-16.3166667-60.9333333 | Bolivia, Santa Cruz Department | intermittent pond | S 16° 19′ 0'' | W 60° 56′ 0'' |
| 4089 | Arroyo Surybis
-14.1333333-62.7833333 | Bolivia, Santa Cruz Department | stream | S 14° 8′ 0'' | W 62° 47′ 0'' |
| 4090 | Río Sururia
-18.2166667-68.9166667 | Bolivia, Oruro | stream | S 18° 13′ 0'' | W 68° 55′ 0'' |
| 4091 | Río Suriquiña
-16.2666667-68.4833333 | Bolivia, La Paz Department | stream | S 16° 16′ 0'' | W 68° 29′ 0'' |
| 4092 | Río Surahua
-18.520119-65.961324 | Bolivia, Potosí Department | stream | S 18° 31′ 12'' | W 65° 57′ 40'' |
| 4093 | Río Suquistaca
-20.352359-65.070972 | Bolivia, Chuquisaca Department | stream | S 20° 21′ 8'' | W 65° 4′ 15'' |
| 4094 | Quebrada Suponema
-16.3666667-60.6666667 | Bolivia, Santa Cruz Department | intermittent stream | S 16° 22′ 0'' | W 60° 40′ 0'' |
| 4095 | Río Supay Calle
-17.45-66.8333333 | Bolivia, Cochabamba | stream | S 17° 27′ 0'' | W 66° 50′ 0'' |
| 4096 | Río Sunturata
-19.861622-65.209715 | Bolivia, Potosí Department | stream | S 19° 51′ 41'' | W 65° 12′ 35'' |
| 4097 | Río Suntu Jara
-21.911474-67.830722 | Bolivia, Potosí Department | stream | S 21° 54′ 41'' | W 67° 49′ 50'' |
| 4098 | Quebrada Sunoco
-18.17413-68.515128 | Bolivia, Oruro | intermittent stream | S 18° 10′ 26'' | W 68° 30′ 54'' |
| 4099 | Río Sunila
-17.1166667-67.4 | Bolivia, La Paz Department | stream | S 17° 7′ 0'' | W 67° 24′ 0'' |
| 4100 | Río Suni Khaua
-17.1-68.35 | Bolivia, La Paz Department | stream | S 17° 6′ 0'' | W 68° 21′ 0'' |
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