With respect to water, the most important of all supplies, and that which always forms the first object of inquiry among Asiatics, Mekka is not much better provided than Djidda; there are but few cisterns for collecting rain, and the well-water is so brackish that it is used only for culinary purposes, except during the time of the pilgrimage, when the lowest class of hadjys drink it. The famous well of Zemzem, in the great mosque, is indeed sufficiently copious to supply the whole town; but, however holy, its water is heavy to the taste and impedes digestion; the poorer classes besides have not permission to fill their water-skins with it at pleasure. The best water in Mekka is brought by a conduit from the vicinity of Arafat, six or seven hours distant. The present government, instead of constructing similar works, neglects even the repairs and requisite cleansing of this aqueduct. It is wholly built of stone; and all those parts of it which appear above ground, are covered with a thick layer of stone and cement. I heard that it had not been cleaned during the last fifty years; the consequence of this negligence is, that the most of the water is lost in its passage to the city through apertures, or slowly forces its way through the obstructing sediment, though it flows in a full stream into the head of the aqueduct at Arafat. The supply which it affords in ordinary times is barely sufficient for the use of the inhabitants, and during the pilgrimage sweet water becomes an absolute scarcity; a small skin of water (two of which skins a person may carry) being then often sold for one shilling--a very high price among Arabs. There are two places in the interior of Mekka where the aqueduct runs above ground; there the water is let off into small channels or fountains, at which some slaves of the Sherif are stationed, to exact a toll from persons filling their water-skins. In the time of the Hadj, these fountains are surrounded day and night by crowds of people quarrelling and fighting for access to the water. During the late siege, the Wahabys cut off the supply of water from the aqueduct; and it was not till some time after, that the injury which this structure then received, was partially repaired. There is a small spring which oozes from under the rocks behind the great palace of the Sherif, called Beit el Sad; it is said to afford the best water in this country, but the supply is very scanty. The spring is enclosed, and appropriated wholly to the Sherif's family. Beggars, and infirm or indigent hadjys, often entreat the passengers in the streets of Mekka for a draught of sweet water; they particularly surround the water-stands, which are seen in every corner, and where, for two paras in the time of the Hadj, and for one para, at other times, as much water may be obtained as will fill a jar.--_Burckhardt's Travels in Arabia_. * * * * * THE NATURALIST. [Illustration: FLAKES OF SNOW MAGNIFIED.]