Some caution was required in this process, for sometimes the animals, upon being released, would charge their tormenters, who then had to make a hasty leap over the hurdles; Terence, who stood behind them, being in readiness to thrust a goad against the animals' rear, and this always had the effect of turning them. For a few days after this the cattle were rather wild, but they soon forgot their fright and pain, and returned to their usual ways. Mr. Hardy had by this time been long enough in the country to feel sure of his position. He therefore determined to embark the rest of his capital in agricultural operations. He engaged ten native peons, and set-to to extend the land under tillage. The water-courses from the dam were deepened and lengthened, and side channels cut, so that the work of irrigation could be effectually carried on over the whole of the low-lying land, the water being sufficient for the purpose for nearly ten months in the year. Four ploughs were kept steadily at work, and the ground was sown with alfalfa or lucern, as fast as it was got into condition. Patches of Indian corn, pumpkins, and other vegetables, were also planted. Mr. Hardy resolved that, until the country beyond him became so settled that there could be little danger from Indian incursions, he would not increase his stock of sheep and cattle, but would each year sell off the increase. He also decided upon entering extensively upon dairy operations. He had already ascertained that a ready sale could be obtained, among the European residents of Rosario and Buenos Ayres, of any amount of butter and fresh cheeses that he could produce, and that European prices would be readily given for them. Up to the present time, the butter made had been obtained from the milk of two cows only, but he now determined to try the experiment upon a large scale. A dairy was first to be made. This was partially cut out of the side of the slope, and lined with sun-baked bricks. Against the walls, which projected above the ground, earth was piled, to make them of a very considerable thickness. Strong beams were placed across the roof; over these rafters was nailed felt, whitewashed upon both sides to keep out insects. Upon this was placed a considerable thickness of rushes, and, over all, puddled clay was spread a foot deep. Ventilation was given by a wide chimney rising behind it, and light entered by two windows in front. The whole of the interior was whitewashed. In this way a dairy was obtained, which, from the thickness of its walls, was cool enough for the purpose during the hottest weather. Preparations were now made for breaking in the cows to be milked. A sort of lane was made of two strong fences of iron wire. This lane was of the shape of a funnel, narrowing at one end to little more than the width of a cow. At the end of this was a gate, and attached to the gate a light trough, filled with fresh alfalfa.