Page:Travels to Discover the Source of the Nile - In the Years 1768, 1769, 1770, 1771, 1772, and 1773 volume 1.djvu/284

176 Mafarek, and, at ten, came to the mouth of the defiles. At eleven we began to descend, having had a very imperceptible ascent from Kenné all the way.

were now indemnified for the sameness of our natural productions yesterday; for, on each side of the plain, we found different sorts of marble, twelve kinds of which I selected, and took with me.

noon, we came to a plain planted with acacia-trees, at equal distances; single trees, spreading broader than usual, as if on purpose to proportion the refreshment they gave to the number of travellers who stood in need of it. This is a station of the Atouni Arabs after rain. From our leaving Legeta, we had no water that, nor the following day.

the right-hand side of this plain we found porphyry and granite, of very beautiful kinds. All the way, on both sides of the valley, this day, the mountains were of porphyry, and a very few of stone.

a quarter past four, we encamped at Koraim, a small plain, perfectly barren, consisting of fine gravel, sand, and stones, with a few acacia-trees, interspersed throughout.

21st, we departed early in the morning from Koraim, and, at ten o'clock, we passed several defiles, perpetually alarmed by a report, that the Arabs were approaching; none of whom we ever saw. We then proceeded through several defiles, into a long plain that turns to the east, then north-east, and north, so as to make a portion of a circle. At the end of this plain we came to a mountain, the great-

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