The department of Famatina, of which Chilecito is the principal place, lies to the west of La Rioja; it contains 5000 or 6000 inhabitants, who, like those of Arauco, are much engaged in the cultivation of their vineyards, from which they make 6000 or 8000 barrels of wine yearly. It takes its name from the famous mineral range of Famatina, distant from La Rioja about thirty leagues:--this range is described to extend for fifty leagues; in the centre is the Nevado, a lofty peak covered with perpetual snow,--its geological formation is chiefly gneiss and clay-slate; but it is specially celebrated for the richness of its silver ores, which are said to surpass in intrinsic value those of Potosi,--the extreme remoteness and inclemency of their situation, however, accessible only by rugged and difficult mountain paths, has been a constant bar to their being worked to any extent, and as yet they may be said to be only superficially known: nevertheless a mint was established at La Rioja, at which some gold and silver coins have been struck; and, in 1824 and 1825, during the rage for mining speculations in South America, companies were formed for the working of those of Famatina:--those schemes, however, only ended in disappointment to all concerned in them, not from any scarcity, I believe, of the precious metals, but from miscalculations and mismanagement, and an entire ignorance of the political state of the country. In such remote parts it has been but too sadly proved how little foreigners can calculate upon any effectual protection either for their property or their persons. It is idle to talk of contracts or title-deeds where the only real law is the will of some petty despot, whose necessities or interests, direct or indirect, will always overrule all other considerations. That such should be the state of La Rioja is not surprising, when its geographical position is considered, which cuts it off from almost all intercourse with the more civilised parts of the republic. The roads which lead to it, if roads they can be called, which are hardly passable by mules, are as bad as they can be, whilst the distances by these circuitous paths to the nearest of the other provincial towns are enormous. From La Rioja to Cordova it is 114 leagues, to Mendoza 159, and to Buenos Ayres by the nearest beaten route 287. To Guasco or Copiapo, the nearest towns in Chile, the length of the route by the Cordillera of Guandacol is 130 leagues:--this pass is said to be easy of transit, and has been often used to convey goods across the Cordillera from Chile, when the communication with Buenos Ayres has been closed. The people, as might be expected, are in a lamentable state of ignorance. The governor himself, in sending me an account of his province, confessed that the only school in it was one established in the town of La Rioja, where the instruction was entirely limited to reading and writing, and that, for want of support, was often closed.