Almost with the rapidity of a galloping steed, the yellow flood rolls onward, as if impelled by the breath of a demon, carrying terror and desolation in its track. Woe to the living thing unable to flee before its watery phalanx! The inundations proceeding simultaneously from the different streams soon become joined to one another; and the waters, now spread over a vast tract of country, flow in a more tranquil current. Thus united together, they form an immense sea, covering the whole extent of the savannas; upon the tranquil surface of which may be seen the _debris_ of their destructive violence, with the carcasses of all sorts of animals. In the country thus inundated a singular spectacle may at this time be witnessed: villages completely surrounded by water, as if built upon islands; trees with their trunks submerged, their leafy tops alone visible; canoes and large _periaguas_, decked with flags and filled with people in their holiday suits, trying to outdo each other in speed or elegance of adornment; while groups of young girls, gaily dressed and crowned with flowers, may be seen seated in the boats, singing to the inspiriting accompaniment of the harp or mandolin. The situation in which the hacienda of Las Palmas stood had been chosen with a view to provide against these annual floods. It was upon the north side of a plait apparently boundless towards the south, east, and west. The house stood upon an eminence of no great elevation--a sort of outlying spur of a higher ridge that backed it upon the north. It was isolated, however, and at some distance from the ridge, whose direction was eastward and westward. The hill upon which the hacienda stood was one of those singular eminences known in Spanish-America by the name of _mesa_ (table). Its flat top formed an oblong parallelogram, at one end of which stood the dwelling-house, the other being occupied by the storehouses and stables. These were upon an extensive scale, all enclosed within a wall of strong mason-work. In the same enclosure were rows of chambers for the lodgment of the _peons, vaqueros_, and other retainers of the establishment. The dwelling-house, standing upon the southern extremity of the _mesa_, fronted towards the great plain. In its centre a massive double door opened into the courtyard, or _patio_; and this entrance was reached by a broad causeway, sloping upward with a gentle declivity from the plain, and fenced along each edge by a parapet of strong mason-work. Thus situated, the hacienda of Las Palmas--so named from the numerous topes of palm-trees which mottled the plain in front--not only defied the flood, but might have served as a fortress of no despicable strength. The proprietor of this dwelling, as well as the extensive estate surrounding it, was Don Mariano de Silva.