The evening encampment was pitched upon a luxuriant grassy plain on the margin of the river. On tasting the water, it was perceived to be slightly saline, though the proportion of that condiment was not so considerable as to render it unpleasant to the palate. This saline intermixture is, no doubt, due to the Red river fork, inasmuch as the river, above the entrance of that stream, appeared entirely destitute of saline contamination, and no stream enters on this side in which the slightest apparent degree of brackishness is to be detected by the taste. The cotton tree is less numerous in this vicinity than we have seen it higher up the river, and being intermixed with other trees, forms but an insignificant feature of the forest. Sunday, 20th. Heavy rain, accompanied with much thunder and lightning, commenced early in the night, and continued until day-light this morning. Hunters who had been sent out detained us until nine o'clock, when they returned unsuccessful; in consequence of which, and of our having made a sparing meal last evening on a turkey that had been shot, we were obliged to depart fasting on our way. The ravines were muddy and their banks slippery in consequence of the rain; we had, however, the good fortune to fall upon an Indian trace, which complied with our proper direction, and which indicated the best points at which the gullies might be passed. In its course it conducted us to a creek which was pouring down a torrent of water. Here was an encampment that had obviously been occupied {87} within a day or two, there being fresh rinds of water-melons strewed about it. One of the party, on attempting to cross this creek, was thrown into the water, in consequence of his horse having plunged suddenly beyond his depth; he however avoided being carried down with the rapid current, by seizing the depending bough of a tree; the horse also was fortunately saved; by taking a different direction, we all passed over without further casualty.[117] But we were unable to trace any farther the party that we thus ascertained to have so recently preceded us, their footsteps being here entirely obliterated by the rain. At the distance of sixteen miles we encamped at an early hour on the bank of the river, and sent out hunters, who, however, after examining the vicinity, returned unsuccessful. Our three meals were therefore again, by stern necessity, reduced to a single frugal one, and our table, the soil, was set with a few mouldy biscuit crumbs, boiled in a large quantity of water, with the nutritious addition of some grease. Julien, who had been despatched for the peace flag, which was casually left at a ravine, to our great satisfaction returned with a skunk or polecat, that he had fortunately killed. This we determined to preserve for a feast to-morrow.