"Coffee is cultivated also with success in this province, and in that of Chiquitos yields its fruit two years after having been planted, and requires scarcely any attention. Cocoa, recently introduced into these two provinces, gives its fruit at the end of three or four years at most. The tamarind, which thrives in the same localities, produces its harvest in five years. Cotton gives annual crops; there are two varieties—the one white, the other yellow. Tobacco grows, so to speak, without cultivation in the province of Valle Grande, where it forms the principal article of commerce. Indigo, of which there are three cultivated kinds and one wild, is equally abundant. Maize yields at the end of three months all the year round; it is also cultivated in the province of Cercado. The cassave produces in eight months after planting; there are two kinds of it—one sweet, and the other bitter; the first can replace the potato, and even bread; the second is only good for starch. There is an enormous amount of kinds or varieties of bananas, which produce in the year from seed; they are specially cultivated in the province of Cercado. Two kinds of rice—one white, the other colored—are cultivated in the two provinces of Cercado and Chiquitos. They produce every five or six months; they say it is found wild in the region of Chiquitos.
"The grape, which grows well everywhere, and especially in the province of Cordilleras, where it was cultivated in the Missions up to the time of the Independence, is nevertheless made no article of profit. It will some day, perhaps, form one of the principal sources of wealth of this country. Wheat, barley, and the potato might be cultivated with advantage in the provinces of Chiquitos and Cordilleras; but till now results have been obtained only in that of Valle Grande. The cultivation of cocoa has commenced in the province of Cercado, and it is also found in a wild state, as well as the Peruvian bark, on the mountains of Samaripata. As we have already said, fruits abound in this region. They cultivate there principally oranges, lemons, citrons, figs, papaws, pomegranates, melons, watermelons, chirimoyas, (which the Brazilians call fruto de conde,) pine apples, &c. The last of these fruits grow wild, and in great abundance, in the woods of Chiquitos. We met it, particularly the evening of our arrival, at Santa Ana. Its taste is excellent; but it leaves in the mouth such a burning sensation that I bitterly repented having tasted it. They cultivate in sufficient abundance, in the province, jalap, Peruvian bark, sarsaparilla, vanilla, rocou, copahu, ipecacuanha, caoutchouc, copal, &c. Woods for dyeing, cabinet making, and building, abound; and the people of the country collect carefully a multitude of gums, roots, and barks, to which they attribute medicinal virtues the most varied. In many points in the departments, and especially in the provinces of Valle Grande and Cordilleras, iron is found, and traces of quicksilver. Gold is found in the province of Cercado, near the village of San Xavier. The Jesuits wrought mines of silver in the mountains of Colchis. Don Sebastian Rancas, while governor of Chiquitos, announced to the government that diamonds, of very fine water, had been found in the streams in the environs of Santo Corazon."
September 4.—The shores of the river are low, but abrupt. The lower strata next to the water's edge are of sand, hardening into rock from the superincumbent pressure of the soil with its great trees. There were a great many porpoises sporting in the river. At 3 p. m. we passed the narrow arm of the river that runs by Urarinas, a small village situated on the left bank. The channel inside the island seemed nearly dry. Ijurra, however, passed through it in a small canoe, and bought some fowls and a small monkey at the pueblo. The channel of the river runs near the right bank. Population of Urarinas, eighty.
September 5.—The patos reales, a large and beautiful species of duck with which the river abounds, are now breeding. We saw numbers of pairs conducting their broods over the water. Though the young ones could not fly, they could dive so long and fast that we could not catch them. I brought home a pair of these ducks, and find that they answer exactly to the description of the Egyptian goose. They have small horns on their wings.
We met canoes of Tarapoto from the Ucayali with salt fish; also one belonging to Urarinas, returning from carrying sarsaparilla to Nauta.
September 6.—Passed the mouth of the small river Airico on the left. One of our Indians says that the ascent of this river for a week brings the traveller to a lake, and for another week, to mountains.
We have had quite heavy squalls of wind and rain every day since entering the Amazon. The canoes are so low that they cannot ride the waves of mid-river, and are compelled to haul in for the land, and wait for the storm to pass. We saw alligators to-day, for the first time.
September 7.—Arrived at Parinari. This is an Indian village of three hundred and thirty inhabitants, situated on a hill on the right bank of the river. It is about twenty feet above the present level of the river, which rises, in the full, to within three feet of the houses. The people live principally by fishing, and gathering sarsaparilla to sell at Nauta. The lieutenant governor gave us some spirits made of plantains. It was vile stuff; very strong; and is said to be unwholesome.
September 8.—Saw Ronsocos; and the Fiscales killed six howling monkeys with their pucunas. Passed the mouth of Tigre Yacu on the left. It is seventy yards broad, and looks deep and free from obstruction. Its waters are much clearer than those of the Amazon. It is navigable for canoes a long way up; and a considerable quantity of sarsaparilla is gathered on its banks, though inhabited by savages, who are said to be warlike and dangerous. We camped at night on an island near the middle of the river. A narrow island lay between us and San Regis, a small pueblo on the left bank, whence we could hear the sound of music and merry-making all night. It has two hundred and ten inhabitants.
The Fiscales, cooking their big monkeys over a large fire on the beach, presented a savage and most picturesque night scene. They looked more like devils roasting human beings than like servants of the church.