Hunters were kept out during the day on the 17th, but killed nothing. At evening they were sent out on horseback, but did not return till 3 P. M. on the following day. They had descended the river twelve miles, finding little game. They had killed one deer, one old turkey with her young brood of six. This supply proved highly acceptable as we had for some time been confined almost entirely to our small daily allowance of corn meal. At the commencement of our tour we had taken a small supply of sea-biscuit. At first these were distributed one to each man three times per day, afterwards two, then one for two, and then one for three days, till our stock of bread was so nearly exhausted, that it was thought proper to reserve the little that remained for the use of the sick, should any unfortunately require it. We then began upon our parched maize, which proved an excellent substitute for bread. This was issued at first at the rate of one pint per day for four men, no distinction being made in this or any other case between the officers and gentlemen of the party, and the citizens and soldiers attached to it. When we arrived at the Arkansa, about one-third part of our supply of this article was exhausted, and no augmentation of the daily issues could be allowed, although our supplies of meat had been for some time inadequate to the consumption of the party. {238} We had a little coffee, tea, and sugar, but these were reserved as hospital stores; our three gallons of salt were expended. We now depended entirely upon hunting for our subsistence, as we had done for meat ever since we left the Pawnee villages, our pork having been entirely consumed before we arrived at that place. We, however, apprehended little want of meat after we should have left the mountains, as we believed there would be plenty of bisons and other game upon the plains over which we were to travel. At 2 o'clock P. M. on the eighteenth, rain began to fall which continued during the remainder of the day, and made it impossible for us to complete the observations we had begun. The Arkansa, from the mountains to the place of our encampment, has an average breadth of about sixty yards, it is from three to five feet deep, and the current rapid. At the mountains, the water was transparent and pure, but soon after entering the plains it becomes turbid and brackish. July 19th. This morning we turned our backs upon the mountains, and began to move down the Arkansa. It was not without a feeling of something like regret, that we found our long contemplated visit to these grand and interesting objects, was now at an end. One thousand miles of dreary and monotonous plain lay between us, and the enjoyments and indulgences of civilized countries. This we were to traverse in the heat of summer, but the scarcity of game about the mountains rendered our immediate departure necessary.