REMARKS ON THE DARLING RIVER.

We struck the Darling River in lat. 29 degrees 37 minutes S. and in E. long. 145 degrees 33 minutes, and traced it down for about sixty-six miles in a direct line to the S.W. If I might hazard an opinion from appearance, to whatever part of the interior it leads, its source must be far to the N.E. or N. The capacity of its channel, and the terrific floods that must sometimes rage in it, would argue that it is influenced by tropical rains, which alone would cause such floods. It is likely that it seldom arrives at so reduced a state as that in which we found it, and that, generally speaking, it has a sufficient depth of water for the purposes of inland navigation: in such case its future importance cannot be questioned, since it most probably receives the chief streams falling westerly from the coast ranges. But, with every anticipation of the benefit that may at some time or other be derived from this remarkable and central stream, it is incumbent on me to state that the country, through which it flows, holds out but little prospect of advantage. Certainly the portion we know of it, is far from encouraging. The extent of alluvial soil, between the inner and outer banks of the river, is extremely limited, and, instead of being covered with sward, is in most places over-run by the polygonum. Beyond this the plains of the interior stretch away, whose character and soil must change, ere they can be available to any good purpose. But there is a singular want of vegetable decay in the interior of New Holland, and that powerfully argues its recent origin.

REMARKS ON THE COUNTRY.

There is no life upon its surface, if I may so express myself; but the stillness of death reigns in its brushes, and over its plains. It cannot, however, be doubted that we visited the interior during a most unfavorable season. Probably in ordinary ones it wears a different appearance, but its deserts are of great extent, and its productions are of little value.

Agreeably to our arrangements, we broke up our camp at an early hour on the morning of the 12th, and proceeded up the river to the junction of New Year's Creek. We then struck away in an easterly direction from it, detaching a man to trace the creek up, lest we should pass any water; and we should certainly have been without it had we not taken this precaution.

On the following day, we again passed to the eastward, through an open country, having picturesque views of Oxley's Table Land. We crossed our track about noon, and struck on the creek at about five miles beyond it, and we were fortunate enough to procure both water and grass. The timber upon the plains, between us and the Darling, we found to be a rough gum, but box prevailed in the neighbourhood of the creek at this part of it.

On the 14th, we changed our direction more to the southward, but made a short journey, in consequence of being obliged to make some slight repairs on the boat carriage.

REGAIN OUR OLD ROUTE.

On the 15th, we kept an E.S.E. course, and, crossing the creek at an early hour, got upon our old track, which we kept. We had the lateral ridge of the Pink Hills upon our right, and travelled through a good deal of brush. Four or five natives joined us, and two followed us to the end of our day's journey. In the course of the evening, they endeavoured to pilfer whatever was in their reach, but were detected putting a tin into a bush, and soon took to their heels. This was the first instance we had of open theft among the natives of the interior.

We passed Mosquito Brush on the 18th, but found the ponds quite dry, we were, therefore, under the necessity of pushing on, to shorten the next day's journey, as we could not expect to get water nearer than the marshes. At noon, on the 19th, we entered the plain, and once more saw them spreading in dreariness before us. While the party was crossing to the first channel, I rode to the left, in order to examine the appearance of the country in the direction of the wood, and as far as I skirted the reeds had my impressions confirmed as to their partial extension. I was obliged, however, to join the men without completing the circuit of the marshes. They had found the first channel dry, and had passed on to the other, in which, fortunately, a small quantity of water still remained. It was, however, so shallow as to expose the backs of the fish in it, and a number of crows had congregated, and were pecking at them. Wishing to satisfy my mind as to the distance to which the river extended to the northward, Mr. Hume rode with me on the following day, to examine the country in that direction, leaving the men stationary. We found that the reeds gradually decreased in body, until, at length, they ceased, or gave place to bulrushes. There were general appearances of inundation, and of the subsidence of waters, but none that led us to suppose that any channel existed beyond the flooded lands.