4801. Arroyo Toro (38.25S, 61.72W) Buenos Aires, Stream 4802. Arroyo Toro Negro (38.07S, 61.7W) Buenos Aires, Stream 4803. Arroyo Toro Ratay (28.78S, 58.13W) Corrientes, Stream 4804. Arroyo Tororo (27.65S, 55.85W) , Stream 4805. Arroyo Torrecillas (29.05S, 69.72W) San Juan, Stream 4806. Arroyo Torrenteras (44.85S, 69.22W) Chubut, Stream 4807. Arroyo Torres (30.5S, 58.08W) Entre Rios, Stream 4808. Arroyo Torta Frita (39.67S, 70.9W) Neuquen, Stream 4809. Arroyo Totora (25.35S, 66.25W) Salta, Intermittent Stream 4810. Arroyo Totoral (35.43S, 58.8W) Buenos Aires, Stream 4811. Arroyo Totoral (28.78S, 65.3W) Catamarca, Intermittent Stream 4812. Arroyo Totorillas (23.7S, 65.05W) Jujuy, Stream 4813. Arroyo Tototaco (25.08S, 64.63W) Salta, Stream 4814. Arroyo Tralalhue (37.72S, 70.22W) Neuquen, Stream 4815. Arroyo Travunco (36.37S, 70.33W) Neuquen, Stream 4816. Arroyo Treneta (40.58S, 66.55W) Rio Negro, Intermittent Stream 4817. Arroyo Tres Arroyos (38.85S, 60.08W) Buenos Aires, Stream 4818. Arroyo Tres Cruces (24.13S, 65.87W) Salta, Stream 4819. Arroyo Tres de Mayo (26.77S, 54.93W) Misiones, Stream 4820. Arroyo Tres Morros (23.67S, 64.97W) Jujuy, Stream 4821. Arroyo Tres Quebradas (29.7S, 69.45W) San Juan, Stream 4822. Arroyo Tres Sauces (31.85S, 60.07W) Entre Rios, Stream 4823. Arroyo Tricaheras (38.02S, 70.25W) Neuquen, Stream 4824. Arroyo Tricao Malal (37.05S, 70.37W) Neuquen, Stream 4825. Arroyo Trinera (40.58S, 66.55W) Rio Negro, Intermittent Stream 4826. Arroyo Trineta (40.58S, 66.55W) Rio Negro, Intermittent Stream 4827. Arroyo Tristeza (41.3S, 71.25W) Rio Negro, Stream 4828. Arroyo Trocoquen (38.93S, 70.82W) Neuquen, Stream 4829. Arroyo Trohun-Co (36.37S, 70.33W) Neuquen, Stream 4830. Arroyo Trohunco (37.17S, 70.75W) Neuquen, Stream 4831. Arroyo Trollohue (37.72S, 70.22W) Neuquen, Stream 4832. Arroyo Trolon (37.77S, 70.75W) Neuquen, Stream 4833. Arroyo Trolope (37.77S, 71.07W) Neuquen, Stream 4834. Arroyo Truquico (37.42S, 70.22W) Neuquen, Stream 4835. Arroyo Tuca (26.7S, 59.35W) Chaco, Stream 4836. Arroyo Tulumaya (32.6S, 68.55W) Mendoza, Stream 4837. Arroyo Tulumayu (32.6S, 68.55W) Mendoza, Stream 4838. Arroyo Tulumba (30.45S, 68.95W) Cordoba, Stream 4839. Arroyo Tunacil (30.48S, 66.6W) La Rioja, Stream 4840. Arroyo Tunalito (24.08S, 65.2W) Jujuy, Stream | 4841. Arroyo Tunas (28.12S, 55.6W) Misiones, Stream 4842. Arroyo Tunas (30.42S, 58.08W) , Stream 4843. Arroyo Tunas (30.68S, 58.8W) Entre Rios, Stream 4844. Arroyo Tunas (28.37S, 68.57W) La Rioja, Stream 4845. Arroyo Tupicua (25.98S, 54.58W) Misiones, Stream 4846. Arroyo Turbia (23.4S, 64.65W) Salta, Stream 4847. Arroyo Turbio (29.37S, 69.93W) San Juan, Stream 4848. Arroyo Turbio (36.48S, 70.57W) Neuquen, Stream 4849. Arroyo Turbio (36.73S, 70.4W) Neuquen, Stream 4850. Arroyo Tutimayo (24.08S, 65.12W) Jujuy, Stream 4851. Arroyo Ubajay (30.2S, 59.8W) Santa Fe, Stream 4852. Arroyo Ugchara (22.8S, 65.72W) Jujuy, Intermittent Stream 4853. Arroyo Ultuma (23.37S, 64.57W) Salta, Stream 4854. Arroyo Uraquiza (32.38S, 58.18W) Entre Rios, Stream 4855. Arroyo Urquiza (32.38S, 58.18W) Entre Rios, Stream 4856. Arroyo Urquiza (32.38S, 58.23W) Entre Rios, Populated Place 4857. Arroyo Urruhuau (45.93S, 71.3W) Chubut, Intermittent Stream 4858. Arroyo Urugua-i (25.9S, 54.6W) Misiones, Stream 4859. Arroyo Uruguay (26.13S, 53.92W) Misiones, Stream 4860. Arroyo Uruzu (25.92S, 54.28W) Misiones, Stream 4861. Arroyo Uspallata (32.65S, 69.35W) Mendoza, Stream 4862. Arroyo Utis (28.88S, 63.32W) Santiago del Estero, Stream 4863. Arroyo Vaca Cua (29.62S, 57.87W) Corrientes, Stream 4864. Arroyo Vaca Lauquen (36.88S, 70.98W) Neuquen, Stream 4865. Arroyo Valcheta (40.58S, 66.05W) Rio Negro, Intermittent Stream 4866. Arroyo Valle Alegre (36.6S, 70.98W) Neuquen, Stream 4867. Arroyo Vallecito (28.5S, 67.13W) La Rioja, Stream 4868. Arroyo Vallimanca (35.67S, 60.03W) Buenos Aires, Stream 4869. Arroyo Vaqueria (25.73S, 65.3W) Salta, Stream 4870. Arroyo Vega del Rodeo (37.23S, 70.23W) Neuquen, Stream 4871. Arroyo Vegas Peladas (35.4S, 69.92W) Mendoza, Stream 4872. Arroyo Veintisiete de Diciembre (37.63S, 61.88W) Buenos Aires, Stream 4873. Arroyo Veladecito (29.08S, 68.73W) La Rioja, Intermittent Stream 4874. Arroyo Venado (37.07S, 62.62W) Buenos Aires, Stream 4875. Arroyo Venado (37.1S, 62.55W) Buenos Aires, Populated Place 4876. Arroyo Verde (28.32S, 63.93W) Santiago del Estero, Stream 4877. Arroyo Verde (41.5S, 70.57W) Rio Negro, Stream 4878. Arroyo Verde (45.05S, 70.62W) Chubut, Stream 4879. Arroyo Verde (41.93S, 65.05W) , Intermittent Stream 4880. Arroyo Verde (41.92S, 66.17W) Rio Negro, Populated Place |