The salt-pans at Cagliari and of Carloforte are of considerable importance; they are let by the government to contractors, who have the sole right of manufacture, but are bound to sell the salt necessary for Sardinian consumption at 35 centesimi (3d.) per cwt.; the government does not exercise the salt monopoly in Sardinia any more than in Sicily, but in the latter island the right of manufacture is unrestricted.
Ground; whereas for Italy, where the government monopoly exists, the price is £1, 12s.
The people of Ceos fought on the Greek side at Artemisium and Salamis; they joined the Delian League and also the later Athenian alliance in 377 B.C. They revolted in 3 6 3-3 62, but were reduced again, and the Athenians established a monopoly of the ruddle, or red earth, which was one of the most valuable products of the island.
Cabot had urged the feasibility of opening an easier channel for trade with the interior of Peru through the river Plate and its tributaries, than that by way of the West Indies and Panama; and now that his views were able to be realized, the interests of the merchants of Seville and of Lima, who had secured a monopoly of the trade by the route of the isthmus, were allowed to destroy the threatened rivalry of that by the river Plate.