We descended the northern bank of the Wady by a foot-path which winds among the masses of rock, dismounting on account of the steepness of the road, as we had been obliged to do in the two former valleys which we had passed in this day’s march; this is a very dangerous pass, as robbers often waylay travellers here, concealing themselves behind the rocks, until their prey is close to them. Upon many large blocks by the side of the path I saw heaps of small stones, placed there as a sort of weapon for the traveller, [p.373] in case of need. No Arab passes without adding a few stones to these heaps. There are three fords across the Modjeb, of which we took that most frequented. I had never felt such suffocating heat as I experienced in this valley, from the concentrated rays of the sun and their reflection from the rocks. We were thirty-five minutes in reaching the bottom. About twelve minutes above the river I saw on the road side a heap of fragments of columns, which had been about eight feet in height. A bridge has been thrown across the stream in this place, of one high arch, and well built; but it is now no longer of any use, though evidently of modern date. At a short distance from the bridge are the ruins of a mill. The river, which flows in a rocky bed, was almost dried up, having less water than the Zerka Mayn and Wale, but its bed bears evident marks of its impetuosity during the rainy season, the shattered fragments of large pieces of rock which had been broken from the banks nearest the river, and carried along by the torrent, being deposited at a considerable height above the present channel of the stream. A few Defle and willow trees grow on its banks. The principal source of the Modjeb is at a short distance to the N.E. of Katrane, a station of the Syrian Hadj; there the river is called Seyl Sayde [Seyl means rivulet in this country.] (Arabic), lower down it changes its name to Efm el Kereim (Arabic), or, as it is also called, Szefye (Arabic). At about one hour east of the bridge it receives the waters of the Ledjoum, which flow from the N.E. in a deep bed; the Ledjoum receives a rivulet caled Seyl el Mekhreys (Arabic), and then the Baloua (Arabic), after which it takes the name of Enkheyle (Arabic). Near the source of the Ledjoum is the ruined place called Tedoun [p.374] (Arabic); and near the source of the Baloua is a small ruined castle called Kalaat Baloua. The rivulet Salyhha (Arabic), coming from the south, empties itself into the Modjeb below the bridge.