Western Himalaya and Tibet / A Narrative of a Journey Through the Mountains of Northern India During the Years 1847-8

by Thomas Thomson

ANCIENT RIVER-CHANNEL.
August, 1847.

On the morning of the 18th of August we resumed our journey. Our direction still lay up the valley of the Sutlej, and for the first three miles the road kept parallel to the river, ascending occasionally a few hundred feet to cross spurs, when the immediate margin of the Sutlej was too rocky and precipitous to allow of a passage. This was not unfrequently the case, and after a few miles the river-bank became so rugged and difficult, that the road left it, to ascend a long ridge, descending from the mountain range to the south. The early part of the road, from the many views of the river rushing over its rocky bed, often among immense boulders, and from the general boldness of the mountain scenery, was, though bare of forest, very striking. Frequently the road overhung the river, which ran through a narrow rocky ravine many hundred feet below. At other times, it lay over the surface of the flat platforms which occupied the valley, and in several places curious excavations were noticed on the rocky surface, as if the river had formerly flowed over higher levels. One of these ancient channels was so very remarkable, that it could not be overlooked. The rocky banks on either side were at least a hundred feet apart, and the large water-worn boulders, with occasional rugged pointed rocks which filled the bed, conveyed unmistakeably the conviction that we were walking over an ancient river-bed, though the elevation could not be less than 150 feet above the present level of the river.

ASCENT TOWARDS GAORA.
August, 1847.

Three miles from Rampur the road began to ascend a long spur in a south-east direction. After we had ascended a few hundred feet, the course of the river could be seen on the left among precipitous rocks, quite impracticable. The ascent was through a well-cultivated tract, the base of the hill and lower slopes being covered with fields of rice, still only a few inches high. The road ascended rapidly, through villages with numerous fruit-trees. At first, the vegetation continued the same as in the valley, and the hills were bare, except close to the village. Within a thousand feet of the base, the cultivation ceased, and the road entered a wood of scattered firs, mixed after a little with the common oak (Q. incana). At about 5000 feet the steep lateral spur joined the ridge, and the road turned to the eastward, and continued along the steep sides of the ridge, which overhang the valley of the river 2000 feet below. The Sutlej was well seen, running among bare rocky hills, the pine-wood being confined to the upper parts of the steep slopes.

Had we continued our course along this ridge, it would in time have conducted us to the crest of the main range south of the Sutlej, the same which we had left at Nagkanda to descend into the Sutlej valley. It would have been necessary for this purpose to ascend to a height of between 12,000 and 13,000 feet, and to proceed to a considerable distance south; our object, however, being to keep along the river as nearly as possible, it would not have suited our purpose to ascend so far, and the road only left the banks of the Sutlej on account of the difficult nature of the ground in the bottom of the valley. We found, therefore, after continuing a mile or two on the steep slope of the ridge, that the road again began to descend, not exactly towards the Sutlej, but to the bottom of the ravine or dell, by which the spur on which we had ascended was separated from that next in succession to it.

GAORA.
August, 1847.

As far as the beginning of the descent the hill-side had been bare, or only clothed with scattered pine-wood, but as soon as the eastern slope was gained, and the descent commenced, the slopes became well wooded with Rhododendron and Oak. The descent was probably not more than 1000 feet, perhaps scarcely so much, as the ravine sloped very abruptly to the Sutlej; on the lower part of the descent, and on the bank of the stream, the wood was principally alder, and a few subtropical grasses and Cyperaceæ marked the commencement of the vegetation of the lower region, while a valerian, a Hieracium, a species of Datisca, and an Arundo or allied grass, were the new species of plants observed; of these, perhaps the Datisca alone markedly indicated an approach to the interior Himalaya. After crossing the ravine the road ascended abruptly up a well-wooded slope, on the northern face of a steep spur, to the village of Gaora, at which, for the first time since leaving Simla, we encamped, no house being available for our accommodation. The morning had been fair, though dull, but soon after our arrival at Gaora it began to rain, and continued to do so all the afternoon.

Gaora is situated, according to Captain Gerard, about 3000 feet above Rampur; but from the appearance of the vegetation, and a comparison with known heights on both hands, we estimated the elevation of our encampment to be not more than 5500 feet, so that probably Captain Gerard's observations refer to some more elevated point.

MANGLÂD VALLEY.
August, 1847.

On resuming our journey on the morning of the 11th of August, we continued the ascent of the spur on which the village of Gaora is situated, which is well wooded with the ordinary trees of the temperate zone of the Himalaya. There were a few rice-fields on the hill-side on cleared places above 6000 feet, and some orange-trees in the villages at about the same elevation; from both of which facts, more sun-heat and less rain during summer may be inferred, than in similar elevations on the outer Himalaya, where neither rice nor oranges occur so high. A little way higher up, the forest changed its character, the holly-leaved oak, the deodar, and the spruce, being the common trees, among which the road continued for four or five miles, without much change of level, when the forest ceased, and the road, after continuing for a short time at about the same level, descended abruptly to the ravine of the Manglâd river, a considerable stream, now swollen into a furious torrent, which rushed with impetuosity down its steep rocky bed. A great part of the descent was bare, over crumbling mica-slate rocks.