1. Giuseppe Garibaldi helped to secure the Uruguay river , aided by Italian soldiers. 2. The drainage basin of the Uruguay River has an area of. 3. He was in charge of the Uruguay River region as a deputy for Artigas. 4. During this time, L�pez Jord�n bought a ranch, Arroyo Grande, near the Uruguay River . 5. The new army crossed the Uruguay river camping in the town of Diamante ). 6. The semi-deciduous Paran?Para�ba interior forests occupy the westernmost valleys of the Igua�u and Uruguay rivers . 7. Also on the Uruguay River , but in Brazil territory, is the It?Hydroelectric Power Plant. 8. To the north Argentina and Santa Catarina are the other side of the Uruguay River . 9. A navigable channel is being considered for the Uruguay River , which separates Uruguay and Argentina. 10. The GTAN had been gathered 180 days before, as mandated by the Uruguay River Statute.