We entered another grove, which stretches far northward into the valley, its produce being, according to our camel-drivers, entirely reserved for the poor. Having passed Tawásh, with its little grove, we entered the fine plantation of Brék, enlivened by the bleating of sheep and goats. Here, in the small fields where corn is cultivated, the ground is thickly encrusted with salt and soda. We at length encamped near the grove of Tewíwa, close to the village of the same name, and to the north side of the Merábet Sidi eʾ Salám. The next morning, while the camels were loading, I visited the interior of the village. The walls have given way in several places, and the whole made the impression of a half-deserted place; but the little kasbah, which is never wanting in any of these towns, was in tolerable condition. One of the inhabitants, on being asked why the village was so much decayed, told me that a torrent had destroyed a great portion of it nine years ago, in consequence of which the greater part of its population had dispersed abroad, only about twenty families now remaining. But this is the condition of nearly all the places in Fezzán; and it can be partially accounted for only by supposing that many of the male inhabitants go off to Negroland, to avoid being made soldiers. A very extensive grove belongs to Tewíwa; but the plain between the village and the rocks is rather open, only a few patches of corn-field being scattered thereabouts. Three vast and detached buttresses, which jut out from the cliffs into the plain, give a very picturesque appearance to the groves and villages which we passed on our route. We were just proceeding in the best manner, when a halt was ordered, from very insufficient reasons, a little south from the village Tekertíba, where we were to pass the heat. Meanwhile I ascended a ridge of rocks which, a little further down, crossed the valley from the southern border. The ridge was a narrow, steep, wall-like cliff, which afforded a very interesting view of the end, or rather beginning, of the fertile Wady, which was close at hand. From the highest point of the ridge I descended northwards, crossing a small defile, which is formed between the two rocky buttresses to the north and south, the latter being the more considerable. Along it runs a path, connecting the two valleys. Here I obtained a view of the fresh green valley on the one side, and the destructive sand-hills on the other, and directed my steps to the plantation, where young people were busily engaged in drawing water from the large pond-like wells. The beams, by means of which the water is drawn up, require to be strongly constructed, the whole of the khattár having the height of from sixty to eighty feet. These draw-wells are always placed in pairs; and a couple of miserable asses, partners in suffering, do all the work. The young male labourers all wore straw hats, and had an energetic appearance.