June 10.—Remained at this station for the purpose of refreshing the people and horses. Examined the country to the north-east for a few miles; it differed but little from that already passed over, in point of quality of soil, but was broken into irregular hills and valleys, without rising into any one distinguishing or remarkable hill: the surface of the country seemed elevated, and rising to the eastward. The soil for the most part a reddish light mould, the hills covered with small stones, the trees dwarf gum, box, a few cypresses and casuarinae; the soil well covered with grass. Kangaroos, fish, and swans, were the produce of this day's sport, so that we enjoyed all the necessaries, and many of the luxuries of life.

June 11.—Proceeded down the river about eight miles, meeting with no obstructions of any consequence: the water had risen about a foot in the last night, and now ran with considerable rapidity, particularly in the narrows. It is by no means desirable that the river should rise any higher; there is abundance of water for our purposes, any addition would only partially cover the stumps of trees and increase our danger; at present we see and avoid them. After travelling six miles we came to a small river running from the eastward; there was at this time a fresh in it, so that we had to unload the horses and use the boats to transport our baggage over. It was three o'clock before we had got every thing across, we therefore halted for the evening. The country passed through was of the finest description, and apparently equally good on the opposite side; rich flats bounded by gentle hills were on each side of the small river, which received the name of Erskine River, after the present lieutenant governor of the colony. These flats were covered with the species of eucalyptus called apple tree, but (like the other trees) of small size. While we were employed in crossing the river, I rode up it about three miles through a similar country. I went to the north-east; the country gently rose, and was generally of an excellent soil, well watered and fit for all purposes of cultivation, with partial exceptions of stony and brushy ridges. Many hills and elevated flats were entirely clear of timber, and the whole had a very picturesque and park-like appearance. I hailed Erskine River as a good omen of ultimate success: it was the first stream we had met with falling from the eastward, and was a proof to me that the Macquarie was the natural reservoir or channel for the waters from the north-east, as I knew it to be from the south. We had as yet seen no inhabitants, and very few signs that the country is inhabited at all. Fish, flesh, and fowl are abundant, but there are no human beings to enjoy them but ourselves: native dogs are in considerable numbers, and keep up during the night a continual howling.

June 12.—We this day passed over a very beautiful country, thinly wooded, and apparently safe from the highest floods; the river had considerable windings, but was of noble width and appearance; the rapids were few, and offered no obstruction; its medium width from one hundred and fifty to two hundred and fifty feet, and in many reaches much more. On one of the higher back ridges there are some good iron bark trees, with abundance of cypress; the apple, blue gum, and box, were the principal trees growing on the flats. Kangaroos were in very great numbers: our dogs took four; they were of that species called by Dr. Smith macropus elegans, and are very rare on the east coast. The stones and rocks were generally hard whinstone, or freestone, the former in large masses; the beach, of pebbles of all colours and kinds, from quartz to sandstone. About a mile from our resting-place, we passed the mouth of the small rivulet named in the former journey Elizabeth's Burn; the stream now in it was inconsiderable.

June 13.—Our route during this day's journey was generally over a very level country, the land three or four miles back from the river very inferior to that on the borders of it, being covered with small trees and brush; the soil a light, red loam. The rich flats on the banks on either side were not flooded, and were of the best quality: these flats seemed more extensive on the south than the north side of the river, and were bounded by the fine hills, which were passed over on the return of the expedition last year. About five miles from our last night's resting-place, we fell in with a small rivulet from the north-east, which I named after Major Taylor, of the 48th regiment. On the west side of it, we came suddenly upon a couple of native families; they, however, with the exception of an old man, and a boy who was up a tree, made their escape. No entreaties could bring the boy down; he seemed, in fact, as well as the old man, petrified with terror. The man was possessed of the remains of an iron tomahawk, which he had fitted as a mogo, or native axe. I think it probable he became possessed of this treasure through others of his countrymen who had visited the party in Wellington Vale, as it was clear he had never seen white people before. The man made repeated attempts to induce us to depart, which to his great joy we shortly did. The left side of this man's body was one continued ulcer, occasioned most likely by a burn. The river wound upon every point of the compass, and its breadth was much contracted by shoals and rapids running over a rocky bottom: the stream ran with great velocity, and the boat experienced no interruptions. The banks were very high and wide, and although the marks of flood were observed to upwards of thirty feet, the waters were confined to the actual bed of the river, without flooding the lands on either side. Large masses of coarse granite were in the river where we stopped for the evening; it was of a different species from any we had hitherto seen, and the bases of the hills ending on the river seemed to be composed of it.

June 14.-I had determined to halt this day, for the purpose of verifying our situation by survey, but was prevented by rain of great violence throughout the day, accompanied by strong winds from the north-west; this confined us to our tents.

June 15.—Our journey lay over alternate rich flats and barren stony scrubs; the country irregular, and the banks much elevated: the land to the north-west and north, as far as we could see, (ten or twelve miles) broken into bare, irregular hills and valleys. On the south side of the river the flats were more extended; thick coppices, and tracts of barren land, were also observed on that side. About four miles down the river large blocks of granite were scattered in its bed, and formed the base of the surrounding hills, the tops of which were covered with different kinds of stone, cemented or fused together by the action of fire: many of those stones were beautifully crystallised, and the appearance of some kind of mineral was evident. The river sometimes swept along in fine reaches, then, becoming contracted into narrow rocky channels, rushed through those straits with extreme violence, rendering it difficult to steer the boats clear of the obstructions that presented themselves on every side: the large boat struck twice in those narrows. The water has fallen considerably, and it does not appear to be even now at its usual level; its quality is very hard. The granite we fell in with four miles below our last encampment was of a totally different species, being much finer and closer grained, with small black specks thickly intermingled in the mass; some freestone was also seen. The botany of the country was in all respects the same as observed on our journey homewards last year; the grassy nature of the herbage preventing any material addition to our collection. Kangaroos were in great numbers, and continued to furnish us with a welcome addition to our rations.

June 16.—Our day's route was as usual over a very flat though rich country, thickly wooded with good timber of the eucalyptus and angophora species, with some fine cypresses in the looser soils, and back from the river. The country, although flat, appears considerably elevated, and is neither flooded nor swampy; the opposite side apparently of the same kind. We fell in with another small camp of natives; the women and children withdrew before we came up with them: among the men (seven in number) we recognised four whom we had seen on the last expedition at Mary's Rivulet; the recognition was mutual, and they seemed highly pleased with it: they accompanied us about eight miles farther to our evening's encampment, where being gratified with some kangaroo, and undergoing the operation of shaving, (at their earnest request, after seeing one of their number disencumbered of an immense beard) they left us at sunset to join their families, which were probably at no great distance. About four miles above our encampment, on the immediate banks of the river, we discovered a large mass of saponaceous earth; I at first took it to be a fine pipeclay, but on examination, it appears to possess all the valuable qualities of fuller's earth; and a piece of woollen cloth being partially greased, and then rubbed over with the earth, the grease was perfectly extracted and the cloth left entirely clean. Among this earth, small white pieces of a hard marly substance were found, and appeared either to be pure lime, or to contain a very considerable portion of it. On one of the beaches a small shell was found, which was unanimously adjudged to be a marine production; at least, we had never before seen any fresh-water shell resembling it. The river fell during the last night and the course of this day very considerably, and is, I think, below its proper level; there is however an ample sufficiency of water for our boats: the chief dangers are from stumps and branches of trees in the narrows; and what previously to the great fall in the water we could have passed over without difficulty, now occasions us some anxiety and trouble. The course the river took to-day was considerably to the north.

June 17.—A very severe frost, the ice a quarter of an inch thick. About a mile down the river, we saw a native burial-place or tomb, not more than a month old; the characters carved on the trees were quite fresh: the tomb had no semicircular seats, but in other respects was similar to those seen on our last journey. The country still continued perfectly level, the greater part extremely good and rich; back from the river it was occasionally marshy, with barren rocky scrubs; the timber large, and generally good: we could not see beyond a mile on the opposite side, but the country there appeared much the same. One of the men, who was some distance ahead of the horses, saw a large party of the natives, who fled at his approach, and swam the river; there were upwards of twenty men, besides women and children: the moment they were safely across, they brandished their waddies and spears in token of defiance: this was the first time any of the natives were seen armed, or in any way hostilely inclined. The river ran to the north-west by north over a bottom of rock and sand: in point of depth, it was amply sufficient for much larger boats than ours; but it was impossible always to avoid concealed dangers, over which the waters did not cause the slightest ripple. The large boat struck on a sharp rock, and with such violence as to stave her bottom; she was immediately unladen, and temporarily repaired without injury to the cargo. Although the river is extremely low, there is a very large body of water in it; the outer banks are nearly a quarter of a mile wide, and far out of the reach of flood, the marks of which were, to our extreme astonishment, observed nearly fifty feet high. We have not seen during these last two days any hill or other eminence; the country within our sight and observation being perfectly level.

June. 18.—As we were on the point of setting forward, a large party of natives made their appearance on the opposite side of the river: they set up a most hideous and discordant noise, making signs, as well as we could understand them, for us to depart and go down the river. After beating their spears and waddies together for about a quarter of an hour, accompanied by no friendly gestures, they went away up the river, while we pursued our course in an opposite direction. We had hitherto met with no obstructions in the navigation, except such as arose from the wrecks of successive floods lodging in the narrows; these were easily overcome: the course of the river to-day for nearly six miles was a fine and even stream, from forty to fifty yards wide, and from eight to sixteen feet deep, over a bottom of rock and sandy gravel; when a reef of rocks at once interrupted our progress in the laden boats, the water breaking with such violence over them, that I was afraid they would be greatly endangered even when light. The horses had stopped at a cataract about three quarters of a mile lower down, and it appeared that the rocky shoal extended to that distance, when a fall of five feet over a bed of rocks would have stopped the boats altogether. The horses were immediately unladen and sent to bring the cargos of the two boats, which being accomplished, we got them safely over the shoals by the cataracts; when hauling them over land about two hundred yards, they were again launched into deep water. The country on either side during this days journey was by no means so good as it had hitherto generally been, being very brushy, and thickly timbered, chiefly with the species of eucalyptus called box, and another kind appearing to be different from those frequently observed. The banks of the river were very high; and, notwithstanding the country was perfectly level, it was far above the reach of any flood. The body of water falling over the cataract was surprising, the low state of the river being considered, and this incident instead of discouraging us increased our already sanguine hopes, that its termination would not deceive the expectations we could not avoid indulging.

June 19.—The boats during their progress this day did not experience any obstruction, the river winding in fine though narrow reaches, over a bottom of sand and occasionally rock; the depth from eight to sixteen feet. The country still continued perfectly level, but generally of excellent soil: two or three miles back from the river north-east, there were several extensive plains, without any timber on them, and in many places water was on the surface, probably occasioned by the heavy rain on the 14th instant; since these flats, and indeed all the country we had hitherto travelled over, were quite clear of any floods from the river. The banks of the river are, I think, ten or twelve feet lower than they are fifteen or twenty miles higher up; the floods evidently do not rise to so great a height, not exceeding, as far as we can judge, sixteen feet. I do not think the timber is either so large or so good as we had hitherto found it; but there is a great quantity of it, chiefly box, and a species of blue gum. Although at such a distance from the Lachlan, we have recognised most of the plants found in its vicinity: in all other respects the neighbourhood of the two rivers is totally dissimilar; and in nothing more observable than in the rivers themselves. The water in the river continues so extremely hard as to render it difficult to raise a lather from soap; it is also very pure and transparent.