It will be remembered that in tracing up the creek on the occasion of our first excursion from Cawndilla, that Topar had persuaded me, on gaining the head of the glen to go to the north, on the faith of a promise that he would take us to a place where there was an abundance of water, and that in requital he took us to a shallow, slimy pool, the water of which was unfit to drink. Mr. Browne and I now went in the direction we should have gone if we had been uninfluenced by this young cub, and at less than a hundred yards came upon a pretty little clear pool of water, that had been hid from our view by a turn of the creek. What motive Topar could have had in thus deceiving us, and punishing himself, is difficult to say. On our further examination of the creek, however, there was no more water to be found, and from the gravelly and perfectly even nature of its bed, I should think it all runs off as fast as the channel filled. Whilst I was thus employed, Mr. Poole and Mr. Stuart were on the ranges, and both, as well as the men generally, continued in good health; but I was exceedingly anxious about Mr. Browne, who had a low fever on him, and was just then incapable of much fatigue; nevertheless he begged so hard to be permitted to accompany me on my contemplated journey, that I was obliged to yield.
I had been satisfied from the appearance of the Williorara, that it was nothing more than a channel of communication between the lakes Cawndilla and Minandechi and the Darling, as the Rufus and Hawker respectively connect Lakes Victoria and Bonney with the Murray, and I felt assured that as soon as we should leave the former river, our difficulties as regards the supply of water for our cattle would commence, and that although we were going amongst hills of 1500 or 2000 feet elevation, we should still suffer from the want of that indispensable element. Many of my readers, judging from their knowledge of an English climate, and living perhaps under hills of less elevation than those I have mentioned, from which a rippling stream may pass their very door, will hardly understand this; but the mountains of south-east Australia bear no resemblance to the moss-covered mountains of Europe. There that spongy vegetation retains the water to give it out by degrees, but the rain that falls on the Australian hills runs off at once, and hence the terrific floods to which their creeks are subject. In the barren and stony ranges through which I had now to force my way, no spring was to be found. During heavy rains, indeed, the torrents are fierce, and the waters must spread over the plains into which they descend for many miles; but such effects disappear with their cause; a few detached pools only remain, that are fed for a time by under drainage, which soon failing, the thirsty sun completes his work, and leaves that proscribed region--a desert.
Fully satisfied then that the greatest obstacle to the progress of the Expedition would be the want of water, and that it would only be by long and laborious search that we should succeed in gaining the interior, I determined on taking as much as I could on my proposed journey, and with a view to gaining more time for examining the country, I had a tank constructed, which I purposed to send a day or two in advance.
The little pond of which I have spoken at the head of the pass, had near it a beautiful clump of acacias of a species entirely new to us. It was a pretty graceful tree, and threw a deep shade on the ground; but with the exception of these and a few gum-trees the vicinity was clear and open. Our position in the creek on the contrary was close and confined. Heavy gusts of wind were constantly sweeping the valley, and filling the air with sand, and the flies were so numerous and troublesome that they were a preventative to all work. I determined, therefore, before Mr. Browne and I should start for the interior, to remove the camp to the upper part of the glen. On the 4th we struck our tents and again pitched them close to the acacias. Early on the morning of the 5th, I sent Flood with Lewis and Sullivan, having the cart full of water, to preserve a certain course until I should overtake them, being myself detained in camp with Mr. Browne, in consequence of the arrival of several natives from whom we hoped to glean some information; but in this we were disappointed. Toonda had continued with us as far as "Parnari;" but on our moving up higher into the hills, his heart failed him, and he returned to Cawndilla.
At eleven, Mr. Browne and I took leave of Mr. Poole, and pursuing a course of 140 degrees to the west of south, rode on to overtake the cart. At about four miles from the camp we crossed a small ironstone range, from which we saw Flood and his party nearly at the foot of the hill on which I had directed him to move, and at which I intended to cross the ranges if the place was favourable. In this, however, we were disappointed, for the hills were too rugged, although of no great breadth or height. We were consequently obliged to turn to the south, and in going over the rough uneven ground, had the misfortune to burst our tank. I therefore desired Lewis to stop, and gave the horses as much water as they would drink, still leaving a considerable quantity in the tank, of which I hoped we might yet avail ourselves. Although we had found it impracticable to cross the ranges at the proposed point, Mr. Browne and I had managed to scramble up the most elevated part of them. We appeared still to be amidst broken stony hills, from which there was no visible outlet. There was a line of gum-trees, however, in a valley to the southwest of us, as if growing on the side of a creek that would in such case be tributary to the main creek on which our tents were pitched, and we hoped, by running along the base of the hills to the south and turning into the valley, to force our way onwards. At about three and a half miles our anticipations were verified by our arriving opposite to an opening leading northwards into the hills. This proved to be the valley we had noticed. A line of gum-trees marked the course of a small creek, which passing behind a little hill at the entrance of the valley, reappeared on the other side, and then trended to the N.W. Entering the valley and pursuing our way up it, at two miles we crossed another small creek, tributary to the first, and at a mile beyond halted for the night, without having found water. Although there was a little grass on the plains between the camp and the ranges, there was none in the valley in which we stopped. Low bushes of rhagodia and atriplex were alone to be seen, growing on a red, tenacious, yet somewhat sandy soil, whilst the ranges themselves were covered with low brush.
The water had almost all leaked out of the tank when we examined it, so that it was no longer of any service to us. On the morning of the 7th, therefore, I sent Lewis and Sullivan with the cart back to the camp, retaining Flood and Morgan to attend on Mr. Browne and myself.
When we started I directed them to follow up the creek, which did not appear to continue much further, and on arriving at the head of it to cross the range, where it was low, in the hope that they would strike the opposite fall of waters in descending on the other side, whilst I went with Mr. Browne to a hill from which I was anxious to take bearings, although Lewis, who had already been on the top of it, assured me that there was nothing new to be seen. However, we found the view to be extensive enough to enable us to judge better of the character of the country than from any other point on which we had yet been. It was traversed by numerous rocky ridges, that extended both to the north and south beyond the range of vision. Many peaks shewed themselves in the distance, and I was enabled to connect this point with "Coonbaralba," the hill above the camp. The ridge I had directed Flood to cross was connected with this hill, and appeared to create a division of the waters thereabouts. All however to the north or northwest was as yet confused. There was no visible termination of the ranges in any direction, nor could we see any feature to guide us in our movements.
The rock formation of this hill was a fine grained granite, and was in appearance a round and prominent feature. Although its sides were covered with low dark brush, there was a considerable quantity of oat-grass in its deep and sheltered valleys. We soon struck on Flood's track after leaving this hill, which, as Lewis had been the first to ascend, I called "Lewis's Hill;" and riding up the valley along which the men had already passed, at six miles crossed the ridge, which (as we had been led to hope) proved to be the range dividing the eastern and western waters. On our descent from this ridge we proceeded to the north-west, but changed our course to north in following the cart tracks, and at four miles overtook Flood and Morgan on the banks of a creek, the channel of which, and the broad and better grassed valley through which it runs, we ourselves had several times crossed on our way down, and from the first had hoped to find it the main creek on the west side of the ranges.
At the point where we overtook Flood it had increased greatly in size, but we searched its hopeless bed in vain for water, and as it there turned too much to the eastward, for which reason Flood had stopped until we should come up, we left it and crossed the low part of a range to our left; but as we were going too much to the south-west, I turned shortly afterwards into a valley that led me more in the direction in which I was anxious to proceed. The country had been gradually improving from the time we crossed the little dividing range, not so much in soil as in appearance, and in the quality of its herbage. There was a good deal of grass in the valleys, and up the sides of the hills, which were clear and open on the slopes but stony on their summits. After proceeding about two and a half miles, we got into a scrubby part of the hills, through which we found it difficult to push our way, the scrub being eucalyptus dumosa, an unusual tree to find in those hills. After forcing through the scrub for about half a mile, we were suddenly stopped by a succession of precipitous sandstone gullies, and were turned to the eastward of north down a valley the fall of which was to that point. This valley led us to that in which we had rejoined Flood, but lower down; in crossing it we again struck on the creek we had then left, much increased in size, and with a row of gum-trees on either side of it, but its even broad bed composed of the cleanest gravel and sand, precluded the hope of our finding water. At about a mile, however, it entered a narrow defile in the range, and the hills closed rapidly in upon it. Pursuing our way down the defile it gradually narrowed, the bed of the creek occupied its whole breadth, and the rocks rose perpendicularly on either side. We searched this place for water with the utmost care and anxiety, and I was at length fortunate enough to discover a small clear basin not a yard in circumference, under a rock on the left side of the glen. Suspecting that this was supplied by surface drainage, we enlarged the pool, and obtained from it an abundance of the most delicious water we had tasted during our wanderings. Mr. Browne will I am sure bear the Rocky Glen in his most grateful remembrance. Relieved from further anxiety with regard to our animals, he hastened with me to ascend one of the hills that towered above us to the height of 600 feet, before the sun should set, but this was no trifling task, as the ascent was exceedingly steep. The view from the summit of this hill presented the same broken country to our scrutiny which I have before described, at every point excepting to the westward, in which direction the ranges appeared to cease at about six miles, and the distant horizon from S.W. to N.W. presented an unbroken level. The dark and deep ravine through which the creek ran was visible below us, and apparently broke through the ranges at about four miles to the W.N.W. but we could not see any water in its bed. It was sufficiently cheering to us however to know that we were near the termination of the ranges to the westward, and that the country we should next traverse was of open appearance.
I had hoped from what we saw of it from the top of the hill above us, on the previous afternoon, that we should have had but little difficulty in following down the creek, but in this we were disappointed.