size annually: the one in the lake to the east is probably fourteen or fifteen feet in height, and one hundred in circumference: the edges quite close to the water are solid, nor is there any appearance of mud or slime; it breaks off in firm pieces, but is easily reduced to powder[16]. There are several wells in the town of tolerably good water very slightly impregnated with the trona taste. Dirkee, from its situation in the wadey, is more exposed to the attacks of the Tuaricks than the towns nearer the hills, and on this account, they say, it is so thinly peopled. The houses have literally nothing within them, not even a mat; and a few women and old men are the only inhabitants: the men, they said, were all on journeys, or at Kisbee, Ashenumma, or Bilma, where they go themselves after the date season. During the time we halted here, the women brought us dates fancifully strung on rushes in the shape of hearts with much ingenuity, and a few pots of honey and fat. We halted two days. So many of Boo-Khaloom’s camels had fallen on the road, that notwithstanding all their peaceable professions, a marauding party was sent out to plunder some maherhies, and bring them in; an excursion that was sanctioned by the sultan, who gave them instructions as to the route they were to take. The former deeds of the Arabs are, however, still in the memory of the Tibboos, and they had increased the distance between their huts and the high road by a timely striking of their tents. But nine camels of the maherhy species were brought in, yet not without a skirmish: a fresh party was despatched, and did not return at night. We were all ordered to remain loaded, and no one was allowed to quit the circle in which the tents were pitched.