Journals of Two Expeditions into the Interior of New South Wales Part 6

The water in the stream has remained stationary throughout the day.

July 26.--Mr. Evans set out to view the lake and take some sketches, whilst I remained to forward the horses and baggage over the arm of the river, by which time I expected he would return, so as to enable us to proceed at least a few miles farther up. By half-past eleven we had got the horses and every other thing safely over, and they proceeded up the river. Mr. Evans did not return until half-past one to the bridge, having been highly gratified with his excursion to the lake, of which he had taken two views.

After proceeding to the north-east about three miles, through a low, wet, and barren country, which is at times from eighteen inches to two feet under water, we came upon another fine lake about a mile distant from the river. This lake was not so large as the last, but was nevertheless a fine sheet of water, about three miles long and one and a half or two miles wide; the opposite or south sh.o.r.e was much more elevated than that near the river, which had here extremely low banks, the water in the stream not being above four feet below them; the marks of flood upon the trees were also upwards of three feet higher. The cypress-tree grew very thick and strong on the opposite side of the lake, casting a dark shade over its transparent waters, which, though certainly originating in the river, had not received any supply for apparently a considerable time. The land from hence to the place where we stopped for the night was very low and much flooded, with fine, deep, clear lagoons winding round almost every bend of the stream; the soil was also much better, having more the appearance of fertility than any we had seen for some time. About one and a half or two miles from the river a thick cypress brush bordered the low lands, and was of course free from floods. The small dwarf box-tree still, however, continued to be the prevailing wood, and covered, as usual, the more wet and boggy portions of the low land. The north-west side appeared to be higher, and the banks, as much at least as we could see of them, seemed of better soil.

A large native's canoe having been found hauled tip near to the spot on which we stopped, appearing to me sufficiently strong to be capable of transporting ourselves and baggage to the opposite side of the river, I determined to make trial of it for that purpose, and if found practicable to cross at once, rather than wait the chance of the waters falling sufficiently to enable us to construct a bridge, where, in the event of failing in that design, no friendly canoe might be at hand to a.s.sist us.

The waters in the stream had not fallen at all, and were about four or five feet from the banks, continuing to run with great rapidity. The first lake seen yesterday was named the Regent's Lake, in honour of His Royal Highness the Prince Regent.

A superb scarlet flower, named kennedia speciosa, was found on the sh.o.r.e of the first named lake. The course of the river this day was north-east, and our distance five miles and a half, although we had travelled upwards of eight and three-quarters.

July 27.--As soon as it was light, our little canoe was launched; but our hopes and expectations had been too sanguine as to her capability: sufficiently strong and buoyant to contain one person, more was too much for her; I therefore of necessity abandoned the design, and at half-past nine o'clock again proceeded up the strewn. The fresh did not in the least diminish, but I thought rather rose than fell. A line which had last night been thrown into the stream, with little hope or expectation of catching any thing, was found, when taken up this morning, to have hooked a very fine fish. Since the flood we had almost ceased to think of fish, as we never had the least success in our trials.

The river, as we had conjectured it would, trended this day again to the north-east. The country pa.s.sed over was low and nearly level. The points and immediate banks were deeply flooded, forming extensive mora.s.ses, and there were generally between them and the drier and more elevated land deep serpentine lagoons, the water in which was clear and transparent, it having been apparently a long time since that of the river had filled them. The back land was a red sandy loam, very light, covered with acacia bushes, spear-wood, and small cypresses; the only herbage, a coa.r.s.e tea-gra.s.s; and yet I do not think the kind of soil which appears to be the universal one upon the drier lands, can be strictly called barren: I have seen apparently much worse soils in a state of cultivation. We crossed one or two large plains, clear of wood and even bushes; the soil a stiff tenacious clay, which, though not flooded by the river, retains all the water that falls upon it, there being no descent or fall by which it can be conveyed to its natural drain, the river. These plains were now dry and hard, and having been lately burnt, the coa.r.s.e natural herbage springing up fresh, gave them a pleasing green appearance. One or two beautiful new shrubs in seed and flower were found to-day, to the great satisfaction of the botanists, who had not lately made many very splendid or valuable additions to their collections.

A party of natives was seen on the opposite side of the river, consisting of one man, two lads, and two women; they disappeared as soon as they observed us.

The flood had swollen the stream to a considerable breadth; it was at least sixty feet wide at the spot where we stopped, and was about six feet below the banks.

July 28.--The waters in the stream continue stationary. There must have been heavy rains to the eastward, to maintain at this height such a body of water. As to the rains that fall westward of the Blue Mountains, I am clearly of opinion, that they are in no way auxiliary in forming this stream. The soil, the general level surface, without a single water-course north or south, prove that all the waters which fall are quickly absorbed; and I think it very probable that rain falls here extremely seldom, and never simultaneously with the rain of the eastern coast and mountains.

The day was full of cross accidents, and ended in the separation of the expedition for the first time. The river turned suddenly north, whilst extensive swamps ran out from it to the south-east, backed by thick scrubby land, which we afterwards found, having taken another sudden bend into the north-west, to be at a considerable distance, and which we had some difficulty in finding at all, the smaller plains being separated from the larger one by lagoons, edged with trees similar to those on the banks of the river.

Not having been able to find the rest of my companions this evening, I halted with three men on the spot where we reached the river, firing muskets, that if any of the missing party were near, they might be enabled to join us in the morning.

The bendings of the river were singularly remarkable, trending suddenly from south-east by east to north-north-west, and then back to the north and north-east; I mean the princ.i.p.al bending in the general course, for the smaller ones were as usual innumerable.

Of the swamps, which in places, extended from eight to ten miles from the river south-east and south, some parts were dry and others under water; and there were occasionally large lagoons covered with innumerable wild fowl of various descriptions. Great numbers of native companions, bustards, and emus, were seen on the plains, Which, at the termination of our day's journey, were of a better and drier description than usual. The north-east hills bounding them were low, thinly studded with trees, and although rocky on the summits, were covered with green tea-gra.s.s. The flood in the river was very high, but from the appearance of the banks, which were about five feet from the water, I did not think it had risen much in the course of the day.

July 29.--At day-light sent a man on horseback to search for our missing companions up the river, as we thought we had heard a musquet in that direction in reply to one of ours. The man shortly returned, having met with two men whom I had seen yesterday looking for their horses; they had been joined by Mr. Cunningham, and had encamped about half a mile higher up the stream than ourselves: of Mr. Evans's party, consisting besides himself of five men, they had heard or seen nothing, nor had they fallen in with any of their marks. At half-past eight o'clock I proceeded with the horses up the river to join the two men, expecting also that Mr. Evans would certainly return downwards when he found that we did not join him. It was twelve o'clock before we found him, and we then proceeded up the river, whilst one man and myself went to a clear hill in the range of Mount Byng, and from which we expected a good prospect. We pa.s.sed over a large plain, washed by the river; the soil, a stiff red clayey loam, long parched by drought; the sides of the hill light red sandy loam. Small blue gum-trees, box, cypress, and a mult.i.tude of acacia shrubs of various species, were the usual productions of the drier and more elevated grounds.

Our expectations of an extensive prospect from the top of the hill were not disappointed: we had a distinct view round the compa.s.s. The river wound close under the foot of the hill, and trending to the south-east through low marshy grounds covered with atriplex bushes and the acacia pendula, evidently and distinctly showed that it originated in the separated branches of the Lachlan, which it is probable united fifteen or twenty miles below Mount Cunningham, forming the present stream. The north-east side of the river was equally low and marshy. All the points which had been set at Mount Cunningham were distinctly recognised, and bearings being now taken to them, served to correct and prove the survey. The bearings taken from this hill, named Piper's Hill, were as follows by the theodolite:

Mount Cunningham E. 9 deg. 20 min. S.

Mount Meyrick S. 67 10 E.

Mount Maude S. 62 0 E.

Table Hill S. 4 30 E.

Line of Mount Byng, called Watson Taylor's range E. 7 0 W.

Mount Granard N. 79 0 W.

Mount Barrer N. 68 0 W.

about the same distance as Mount Granard.

Extreme of a high range from N. 59 1/2 W., to N. 24 1/2 W.; nearest extreme distance about thirty miles, westward 45.

Extremes of another range from N. 10. W., to N. 2. W., about twelve miles long; another range, N. 3. E. to N. 50 1/2 E Hurd's Peak, N. 72. E.; a mount north of it (Mount Hawkins), N. 71. 15. E.; a distant one, N. 86 1/2 E (Mount Riley).

Low ranges in N. 44. E., N. 35. E. and N. 26 1/2 E., all the intermediate s.p.a.ces being low level land.

On descending, we waited on the stream till the arrival of Mr. Evans, about half-past three o'clock, when we halted.

It was determined that as we had now ascertained the course of the Lachlan, from the depot to its termination, any farther trace of it, running as it did from the south-east, would take us materially out of our purposed course to Bathurst, without answering any good purpose, at the same time that we should entangle ourselves in the mushy grounds which had been seen both from Mount Cunningham, Farewell Hill, and our present station; and that therefore we should immediately proceed to construct a raft on which we might transport our provisions and baggage across the river, afterwards taking such a course as we deemed most likely to bring us to the Macquarie river, and so keep along its banks to Bathurst.

This work, and the task of getting the baggage over, will take two days to accomplish.

The stream where we stopped was about four feet from the banks, running with much rapidity; and I think the flood in it has rather increased than abated.

Almost directly under the hill near our halting-place, we saw a tumulus, which was apparently of recent construction (within a year at most). It would seem that some person of consideration among the natives had been buried in it, from the exterior marks of a form which had certainly been observed in the construction of the tomb and surrounding seats. The form of the whole was semicircular. Three rows of seats occupied one half, the grave and an outer row of seats the other; the seats formed segments of circles of fifty, forty-five, and forty feet each, and were formed by the soil being trenched up from between them. The centre part of the grave was about five feet high, and about nine long, forming an oblong pointed cone [Note: See the drawing].

I hope I shall not be considered as either wantonly disturbing the remains of the dead, or needlessly violating the religious rites of an harmless people, in having caused the tomb to be opened, that we might examine its interior construction. The whole outward form and appearance of the place was so totally different from that of any custom or ceremony in use by the natives on the eastern coast, where the body is merely covered with a piece of bark and buried in a grave about four feet deep, that we were induced to think that the manner of interring the body might also be different. On removing the soil from one end of the tumulus, and about two feet beneath the solid surface of the ground, we came to three or four layers of wood, lying across the grave, serving as an arch to bear the weight of the earthy cone or tomb above. On removing one end of those layers, sheet after sheet of dry bark was taken out, then dry gra.s.s and leaves in a perfect state of preservation, the wet or damp having apparently never penetrated even to the first covering of wood. We were obliged to suspend our operation for the night, as the corpse became extremely offensive to the smell, resolving to remove on the morrow all the earth from the top of the grave, and expose it for some time to the external air before we searched farther.

July 30.--Employed in preparing dead cypress-trees for the timber of the raft. The rain continued throughout the day without intermission. and prevented us from making much progress with it. This morning we removed all the earth from the tomb and grave, and found the body deposited about four feet deep in an oval grave, four feet long and from eighteen inches to two feet wide. The feet were bent quite up to the head, the arms having been placed between the thighs. The face was downwards, the body being placed east and west, the head to the east [Note: "Nay, Cadwal, we must lay his head to the east; my father has a reason for it."--CYMBELINE.].

It had been very carefully wrapped in a great number of oppossum skins, the head bound round with the net usually worn by the natives, and also the girdle: it appeared after being enclosed in those skins to have been placed in a larger net, and then deposited in the manner before mentioned. The bones and head showed that they were the remains of a powerful tall man. The hair on the head was perfect, being long and black; the under part of the body was not totally decayed, giving us reason to think that he could not have been interred above six or eight months. Judging from his hair and teeth, he might have been between thirty and forty years of age: to the west and north of the grave were two cypress-trees distant between fifty and sixty feet; the sides towards the tomb were barked, and curious characters deeply cut upon them, in a manner which, considering the tools they possess, must have been a work of great labour and time. Having satisfied our curiosity, the whole was carefully re-interred, and restored as near as possible to the station in which it was found. The river fell in the course of the day near two feet.

July 31.--Again employed in the construction of our raft, which I hope will be completed sufficiently early to-morrow to allow us time to get every thing over, and encamp on the other side. The river fell about two feet in the course of the day, and still continues to fall rapidly. The dogs were very successful, killing three emus and a small kangaroo.

August 1.--Still employed on the raft, which will be ready for use about one o'clock. The river fell a foot during the night, but the trees that would have been useful to us are still under water. The mean of the different observations made here gave the following results.

Mean lat. 33 deg. 04 min. 02 sec. S.

Comp. long. 146 31 50 E.

Variation 7 23 00 E.

The series of triangles by which the longitude from our situation on the 17th of May has been computed, corresponds precisely with the bearings taken from this station to the princ.i.p.al objects forming their bases, and whose relative situation on the chart had been fixed on the 17th of May; it was extremely satisfactory to find in so extensive a survey that the angles should thus so completely verify our situation.

Our raft was finished and launched by one o'clock; its capability of carrying any burden we had to put upon it fully answered our expectations; but here its utility ended, the violence of the current caused by the high flood or the stream rendered all our labour abortive, as no exertions we were capable of making could enable us to get it across the stream. We had stretched a line across the river by which to tow it over, but the men were not able to withstand the force of the current acting on the body of the raft; they let go their line and were carried about three quarters of a mile down, when they were brought up by some trees and got safe on sh.o.r.e, making the raft fast. The flood had been slowly subsiding all day, giving us hopes that we should still be enabled to fell some trees for a bridge, which was now our only resource, as it was considered most advisable to use our utmost efforts to cross here rather than go farther up the stream.

August 2.--Cloudy weather with heavy rain during the night, which still continues. We commenced felling some trees, which we were in hopes would answer our purpose, our anxiety to cross being very great; as it is probable, from the long continued fine weather we have experienced until lately, that the rainy season in this part of the country may shortly set in, which would extremely embarra.s.s and distress us.

We were again disappointed in our hopes of crossing by means of trees, as the flood which still continued swept them away as soon as felled. I sent Byrne up the stream to endeavour to find a better Place; but he returned in the afternoon without any success: he reported that about three or four miles above the tent a branch joined the stream, that he had travelled up it six or seven miles, but not far enough to say where it quitted the main stream; the low plains were several inches under water from the present rain; and the ground that appeared the driest was the worst to travel on, being a wet, loose, sandy bog. As the flood continued rapidly to subside, we resolved upon again trying the raft to-morrow morning; all hands were accordingly sent to tow her up, which was accomplished by night.

August 3.--A bleak cold morning, with continued small rain. At day-light we set to work with our raft: and after many trials had the satisfaction to find that we should succeed in getting over our baggage.

Whilst Mr. Evans superintended this work, I rode up the river with Byrne to see the branch: I found it but an inconsiderable one, being merely a lagoon, except in times of flood like the present, when it appears nearly as large as the parent stream; it forms an island ten or twelve miles long, and from two to four broad. The impossibility of our travelling up this side was demonstrated, as well as the nature of these lower grounds or clear plains, which retain all the water that falls upon them, the little inequalities forming shallow pools. It was much better travelling over them, than on a low ridge of hills a couple of miles from the river on which I returned; the soil of the latter being so loose and boggy as to render it difficult for the horses to proceed.

On my return I found considerable progress had been made in transporting our luggage, and by four o'clock every thing was safely crossed; our little bark was however completely water logged, and at last would scarcely support a single man, though when first launched, three or four might venture in her with safety.

As I think the state of the seasons in New South Wales may serve to explain, at least partially, why there are no running streams in the western parts of it, it may be worth while to make some little inquiry into that subject. It appears to me that it can never rain simultaneously westward of the Blue Mountains and on the coast, for these reasons: first, That the Lachlan and Macquarie Rivers, being the sole channels by which the waters falling on the Blue Mountain range are conveyed westward to the low-lands, are always flooded in times of great rains in those mountains and on the coast; secondly, that the winter, that is to say, the period between March and August, is the time when the rains are most to be expected, and have most generally fallen on the east coast, and which so falling would naturally cause a flood in the streams above mentioned; thirdly, that in the summer season, or from September to February, which is certainly the driest period of the year, the rains fall westward of the Blue Mountains; but falling upon flat sandy land without any watercourses, do not in the smallest degree add to the waters of the Lachlan or Macquarie, which are then consequently in a state nearly if not entirely stagnant. It is at this season, therefore, that these streams are visited by the natives, as they are then enabled to procure the sh.e.l.l and other fish which abound in them. The tracks and impressions made by the feet of the natives were certainly made when the ground was very soft and marshy, whilst their guneahs were merely the branches of trees, and erected in places which we found to be swamps, but which in summer would, in comparison with the plains, be dry ground, the waters from them being drained off into the river.

The Blue Mountain range is by far the highest in New South Wales; the ranges westerly, though high when viewed from the low grounds from which they rise, cannot in any respect be compared with them.

In the summer, the north-east and south-east winds coming from the sea are forced over these mountains, and the vapours with which they are charged are attracted by the lower ranges westerly, and converted into rain. In the winter, the prevailing winds on the coast and inland, as is evident from the trees on the tops of the hills, are from south-west to north-west. In the winter, these westerly winds blowing over a vast extent of country, and coming with great violence on the Blue Mountains, confine those clouds and vapours which would occasion rain, to the vicinity of the coast, and the eastern side of the mountains. A wet summer on the east coast would occasion a flood in the Lachlan at that season; and should the rains then be attended with easterly winds, causing rain on the western side also, the whole low country must be under water for a double reason. This is a circ.u.mstance which, I think, could seldom happen, otherwise the consequence to the miserable natives must be dreadful.

It may be remembered that for nearly two years (viz. 1814 and 1815), scarcely a drop of rain fell on the east coast of New South Wales; and when the country about Bathurst was first visited, it bore marks of being similarly affected by drought. The last summer was a very wet one on the east coast; at the depot on the Lachlan, during that period when the rains were heaviest (in February), the people enjoyed the finest weather, at the same time the river was constantly flooded, sometimes rising to a great height in the most sudden manner.

Since the present expedition has been out it has generally enjoyed dry, clear weather, otherwise we could not have travelled. Our meteorological journal will, when compared with one kept at Sydney, throw farther light upon this subject; and I merely hazard the above ideas as hints for a more general and extended view of the natural causes which seem to govern the seasons in this truly singular country.

Another proof (if more were wanting) that the river is only periodically full and flowing, I think may be derived from the numberless windings of the stream, setting aside the general course. If the water was always running, it would doubtless have forced a straighter channel through the soft, loose, sandy, loamy country through which it flows; it being also remembered that there is not a single stone or rock to be found along the whole banks of the river: the few low rocky hills that terminate upon it, either have a narrow slip of soft land between their base and the river, or the country is flat to a considerable distance on the opposite sh.o.r.e. Its windings and sudden bends are so remarkable, that I am sure I under estimate it, when I consider that on a straight line of ten miles from point to point, the water pa.s.ses over twenty-five miles; in many places, from thirty to thirty-five would be within the truth.

The animals differing from those in the neighbourhood of Bathurst are but few: the princ.i.p.al is a new species of red kangaroo; a smaller species of the same, having a head delicately formed, called by us the rabbit-kangaroo. Two other birds besides the pigeon and c.o.c.katoo beforementioned may be noticed: we suppose them to be both birds of night, being only heard at that time; neither of them was seen: one was remarkable for exactly imitating the calls of the natives, the other the short sharp bark of the native dog, insomuch that our dogs were constantly deceived by the noise.

August 4.--Proceeded to the north-east by east, intending to keep that course for two or three days, to clear us of the low grounds north of the Lachlan, before we bent more easterly for Bathurst; the above course would also carry us so far northward, as to ensure our falling in with the Macquarie at a considerable distance from the settlement, and also enable us to discover if any similar streams had their source westerly of the high range from whence the coal river derives its source, as we shall then be some miles north of that port.

Our route lay through a low wet country for the first eight or ten miles, the flats covered with the acacia pendula; the last three miles were rather more elevated: the soil in general a loose, red, sandy loam, with small cypress, box, and acacia trees; a few acres in patches had been burned, occasionally relieving the eye from the otherwise barren scrubby appearance of the country. We pa.s.sed through two or three small eucalyptus scrubs, and upon getting out of one, having gone thirteen miles and a quarter, we fortunately happened to fall in with a native well, containing a few gallons of water sufficient for our own supply; whilst the open level land which the scrub led to having been burnt, we hoped would afford succulent herbage sufficient for the horses, and prevent them from suffering from the want of water. Our course was N. 69 E. thirteen miles.