Artigas Salto 3.
The Nera, which rises in the lofty group of the Monte della Sibilla, is a considerable stream, and brings with it the waters of the Velino (with its tributaries the Turano and the Salto), which joins it a few miles below its celebrated waterfall at Terni.
Of Martin Garcia at the mouth to Salto (200 m.).
The principal towns are Montevideo, Salto, Paysandu and San Jose.
Since 1890 the cultivation of the grape and the manufacture of wine have considerably extended, especially in the department of Salto, Montevideo, Canelones and Colonia.
Cattle-breeding is carried on in all parts of the republic, but chiefly in the departments of Salto, Paysandu and Rio Negro.
Many of the factories derive their motive power from the falls of a mountain torrent known as the Salto de las Aguas.
But there were about a dozen intermediate " named varieties," of which the salto-atras (tending away from white) and tente en l'aire (tending towards white) may be mentioned; and many of the last named eventually passed into the Creole class, sometimes by the decree of a court.
Passo del Salto (Val Seriana to Sondrio), foot path..
By the treaty of 1872 the Brazilian frontier was drawn up the Parana from the mouth of the Iguassu or Y-Guazu (25° 30' S.) to the Salto Grande or Great Cataract of La Guayra (24° 7'), thence west along the watershed of the Sierra de Maracayu, north along the Sierra de Ambaya to the sources of the Apa, and down that stream to its junction with the Paraguay.
Between the western and central ranges are the plain of Rieti, the valley of the Salto (Himella), and the Lago Fucino; while between the central and eastern ranges are the valleys of Aquila and Sulmona.
The chief rivers on the west are the Nera (Nar), with its tributaries the Velino (Velinus) and Salto, and the Anio, both of which fall into the Tiber.