As the road lies altogether on the north or right bank of the Indus, the elevation and appearance of the mountains on that side cannot well be seen. This range separates the Indus valley from that of Shigar, which is in no part of Rondu more than twenty-five miles distant, and is crossed in several places by passes at the head of the larger ravines. These passes being still blocked up with snow, I could not cross them, nor ascertain their elevation, which is perhaps nowhere less than fourteen or fifteen thousand feet, except at the very eastern extremity of the ridge.

From the higher parts of the road, where it attained an elevation of eight and nine thousand feet, the mountain ranges on the south of the Indus could be well seen. They were covered with snow from base to summit, and in general rose so very abruptly, that the nearer spurs completely concealed from view the main range, except when a more open valley than usual permitted the view to extend backwards. Occasionally very lofty peaks were seen, which appeared to attain a height of at least eighteen or twenty thousand feet; but, as the whole landscape was covered with snow, distances could not be estimated with any accuracy. As the ridge to the south of the Indus keeps very close to the river, it is probable that the highest summits seen in that direction were situated beyond the valley of Hasora.

VILLAGES OF RONDU.
February, 1848.

The villages of Rondu are not numerous, and are of very small extent; still every available spot seems to be occupied by a small patch of cultivation. The platforms are generally high above the river. In the lower part of the district, where the lateral ravines are of greater length, they open out above the very steep slope, by which they debouche into the Indus, into gently sloping open valleys. The villages of Thawar and Murdu, being situated in these open valleys, are much more extensive than any of those close to the Indus. The fort of Rondu is on the left bank of the river, on a platform perhaps two hundred feet above its level, nearly opposite the end of the Thawar valley, and not far from the termination of a valley which descends from the southern mountains, along which there is a road across a pass to Hasora.

From Iskardo to Thawar, a large village in a lateral ravine on the north side of the Indus, almost opposite to the fort of Rondu, the road distance is about forty miles. As five days were employed in traversing this distance, the average day's journey was only eight miles; and yet, from the difficult nature of the road, all the marches appeared long, and were felt to be very fatiguing. A great part of the road being at an elevation much more considerable than that the Iskardo plain, I met with much snow on all the higher parts of the mountains. In the valley of the Indus thaw made rapid progress, and by the beginning of March, in favourable exposures, there was no snow below 8000 feet.

AVALANCHES.
March, 1848.

The progress of the thaw occasioned constant avalanches, the snow slipping from the steep sides of the ravines, and when once in motion, advancing with constantly increasing momentum till it reached the lowest level. All day long the mountains echoed with the sound of falling snow; the avalanches were not often visible, as they took place in the ravines, but now and then (where the ravines terminated in precipices) they were seen pouring in cataracts of snow over the face of the cliffs. In each large ravine which joined the Indus I found one of these gigantic avalanches, and was enabled to see that they were composed of a congeries of balls of snow, varying in diameter from one to six feet, and often containing fragments of rock in their centre. Many of these snow-streams were not less than forty or fifty feet thick. At the level of the Indus they were now very soft, and evidently thawing rapidly.

In many parts of Rondu are to be seen very distinct indications of the boulder conglomerate, by which the ravine was perhaps at one period entirely filled; though from the very steep slopes of the mountains in most places, there is not often a resting-place for it. The platforms on which the villages are built are all formed of this alluvium, and are often covered with transported blocks of vast size. Between Siri and Baicha I saw several which were not less than sixty feet in length. In the upper part of the valley of Thawar, which is more level than the ravines higher up the Indus, a great accumulation of clay and boulders is seen attaining a height of at least 8000 feet above the level of the sea, as it forms hills a thousand feet above the village, which is at least as much above the Indus.

The valley in which the village of Thawar is situated slopes gently towards the Indus till near its termination, when it descends extremely abruptly down a very steep inclined bank of boulders, which appears to block up the whole of the end of the valley. The slope of this steep bank was so great that it was only possible to descend by a very devious route. Between the lower part of the cultivation and the commencement of the steep slope, the valley was very irregular, and filled with heaps of boulders, forming long low hills. The appearance of the mass of debris in this valley was very remarkable, and had much the appearance of an old moraine deposited by a glacier, which had extended as far as the end of the present cultivation, and had shot forward the boulders by which it had been covered into the abyss below.

BRIDGE OF RONDU.
March, 1848.