If this account is exact, there must be four days of waterless desert on the road of death.

The springs in Kebeisah are strongly charged with sulphur, but half-way between the town and the shrine of Sheikh Khuḍr, that lifts a conical spire out of the wilderness, there is a well less bitter, to which come the fair and wilful maidens night and morning, bearing on their heads jars of plaited willow, pitched without and within ([Fig. 62]). We did not fill our water-skins there when we set out next day for Ḳaṣr Khubbâz, but rode on to ’Ain Za’zu’, where the water is drinkable, though far from sweet ([Fig. 63]). There are