Journal of an Expedition into the Interior of Tropical Australia Part 11

2D AUGUST.--We had approached this fine river over a park-like plain, but lower down we found the banks lined with scrub. I pursued a N.W. course in pa.s.sing through it, and emerged on plains and open forests alternating with scrubs. The scrubs were remarkable, as always involving dry hollows where water had lodged. The clay was then hard; but, in all these hollows, the deep impressions of naked feet of men, women, and children, remained since the bottom had consisted of mud. These numerous receptacles for water, when it is sent, attest the wisdom with which even the clods of the valley have been disposed for the benefit of the animal world. The day's journey was long, and chiefly through that sort of scrub. I was disappointed in my hope of falling in with the river, by travelling N.W. Yuranigh descried from a tree, the continuation, far to the westward, of the low range that had been already seen from a former camp. Its direction had then appeared to be nearly N. and S. The turn the river had taken westward was, therefore, favourable to my hopes, that it would continue in that direction. Its general course was found to be nearly northward. On the other hand, the high ranges in the E. seemed to terminate abruptly towards the N., so that a very low country appeared to be to the northward of our position then, stretching from 40 N. of W. to 40 E. of N., a full quarter circle which the course of the river almost bisected. After travelling twelve miles without seeing any thing of the river, I reluctantly turned N.E., and then E., and in the last-mentioned direction, I hit the river where it contained a fine reach of water. In the dry part of the bed, grew various curious plants in flower, all quite new to me; a species closely allied to the ACACIA DELIBERATA (Cunn.), and a very fine silky leaved TRICHODESMA.[*] A new VELLEYA was also found near this camp.[**] In the scrubs back from the river, the STENOCHILUS CURVIPES was loaded with its long tubular flowers. A small species of Acacia was perhaps a variety of A. LEUCADENDRON Cunn.; and we found also a curious scrubby species of JACKSONIA.[***] Lat.i.tude, 22 30' 10" S.

Thermometer, at sunrise, 29; at noon, 61; at 4 P.M., 69; at 9, 40.

(LXV.)

[* T. SERICEUM (Lindl. MSS.); caule erecto sericeo setis nullis, foliis oppositis lineari-lanceolatis basi angustatis sericeopilosis, pedicellis pilosis lateralibus longis, calycis lobis lanceolatis p.u.b.escentibus basi pilosis, nucis dorso polito maculato.--Near T. ZEYLANIc.u.m, but quite distinct.]

[** V. MACROCALYX (De Vriese MSS.); foliis omnibus radicalibus, oblongospathulatis acutis, integris, membranaceis, remote, minute et obsolete dentatis, uninerviis, glabris, subdecurrentibus, glabris; scapis radicalibus elongatis, folia vix exaequantibus; bracteis dichotomiarum vel trichotomiarum binis ternisve lanceolatis acutis vel lineari- lanceolatis, floribus 2-3nis; calycibus (involucris) ternis, magnis, membranaceis, ovatis, ellipticisque, ac.u.minatis, basi cordatis, petiolatisque; antherae liberae, stigmatis indusium maximum ciliatum, labiis compressis, cochleariforme.--Folia sunt 6-12 cent. longa, 3 cent.

lata, cra.s.sinervia; scapi adscendentes, inferne tenuiores, sursum parum elongati.]

[*** J. RAMOSISSIMA (Benth. MSS.) inermis, ramis angulatis ramosissimis glabriusculis, floribus subsessilibus, calycis colorati profunde divisi laciniis duabus supremis diu vel omnino cohaerentibus, legumine subsessili ovato-acuto ventricoso.]

3D AUGUST.--Our carts had been so much jolted about and shaken, in crossing the dead timber yesterday, that I resolved to keep along the river bank this day, if the ground and woods permitted. To a certain distance from the banks, there was less fallen timber, as the natives had been accustomed there to make their fires, and roast the mussles of the river, and other food. The river was found to spread into separate channels, in which I did not readily recognise it, until I found them again united in a splendid reach of water under steep banks. The general course was by no means promising, being somewhat to the E. of N.; it was much to be apprehended that this river, too, would run to the E. coast, and become another instance of the utter want of any knowledge of the interior country, that still may prevail, long after complete surveys have been made of the lines of coast. Again we came upon wide fields of polygonum, and tracks of open forest with large lagoons. Then scrubs of brigalow obliged us to travel in the river bed, as the only open part where we could pa.s.s. That surface consisted of clay iron-stone, denuded by torrents, and the "DISJECTA MEMBRA," of a river. Ponds, water-worn banks, and timber, alive and dead, were there intermixed. Emerging from these obstructions, as from a feverish dream, we entered upon park-like scenery and good gra.s.s. The latter had been a desideratum during the last two days. We next came upon a river containing plenty of water, and coming from the N.W. I expected this would terminate our journey along the other, and I encamped on discovering it, after a journey of ten miles. The Australian rivers have all distinguishing characteristics, which they seem to possess from their sources to their termination. That we had just quitted, had a great affection, like its upper tributary, for brigalow scrubs, and spreading into ana-branches. This last discovered river seemed quite the reverse of all this. Its channel was very uniform; the banks being covered with open forests and good gra.s.s. The bed was sandy, but contained water in abundance, so that I hoped it would lead us to higher regions, by following it upwards, to where other waters might fall in the direction of the Gulf. This river contained the Harlequin fish of the Maranin great abundance. Yet we had found none of these in the river to which this was a tributary, but, on the contrary, two other sorts. There was much novelty in the trees and plants. One tree in particular, growing in the bed of the river, had the thin white shining bark of the tea-tree (mimosa), and drooping leaves shaped like those of the eucalyptus; a HIBISCUS allied to, if not the same, with II. LINDLEYI, but not in flower; a Ca.s.sIA, perhaps C. CORONILLOIDES in ripe fruit, or at least closely allied to it, occupied the dry sandy ground with MONENTELES REDOLENS, a silveryheaded weed; and some Cinchonad allied to Coffea, with young fruit, the size of small olives. Lat.i.tude, 22 23'

10". Thermometer, at sunrise, 21; at noon, 59; at 4 P.M., 64; at 9, 37; with wet bulb, 28. (LXVI.)

4TH AUGUST.--We had still so much westing to make, in order to hit the head of the Gulf, that I was disposed to follow up the new river in any direction that did not take us much to the S. The river, however, was soon found to come from the S.W. and S., so that I was obliged to cross it. I then travelled W. through open forest three miles, which brought us to undulating ground. I then turned to the W.N.W., and proceeded over ground equally open and favourable for the pa.s.sage of our carts. At length, a hard ferruginous conglomerate rock, projected from the surface, and clumps of thick brigalow grew on some of the summits. On one piece of rising ground, I found a ma.s.s of rocks, a few feet higher than the rest, and from it I perceived a continuation of the slightly elevated flattopped range, to the southward and westward. A somewhat higher but similar sort of range appeared in the east, beyond a very broad and level woody country, through which it was probable that our first-found river still pursued a northerly course. Beyond that flat, and further to the eastward, the same hills already seen were still visible, and others northward of them, just like them. There was a high summit beyond all these bearing about E. I could not discover any satisfactory line to follow in the country thus partially visible, and as the sun was near the horizon, I only continued, to go forward to a valley wherein I hoped to have found water, but was disappointed, the soil being too sandy and absorbent. There we nevertheless encamped, in Lat. 22 19' 45" S. On this day's journey, I saw two of the rose-coloured paroqueets of the Barwan, none of these birds having been seen by any of the party since we crossed the Culgoa. A fragrant stenochilus, with leaves smelling exactly like mint, was found this day, and a splendid banksia in flower, also a new MELALEUCA.[*] Thermometer, at sunrise, 23; at noon, 58; at 4 P.M., 63; at 9, 29; with wet bulb, 18.

[* M. TAMARISCINA (Hook. MSS.); ramosissima ramulis gracillimis copiose excavatis e foliis delapsis, foliis rameis remotis parvis ovatis ac.u.minatis appressis, ramulinis minutissimis squamaeformibus convexis obtusis imbricatis immersis, capsulis circa ramos spicatis parvis globosis.--A very singular MELALEUCA, somewhat allied to M. HUGELII, Endl.: but extremely different in the very minute squamiform leaves of the copious slender branchlets, from which they fall and leave the bleached slender branchlets full of little pits or cavities in which the leaves had been, as it were, sunk.]

5TH AUGUST.--The last-found river not having answered my expectations, we had come quite far enough from the one we had previously followed, which still might have turned N.W., where we wished it to go; although I confess the prospect was by no means promising. The doubt was still to be removed, and, after a night pa.s.sed without water, the earliest dawn saw us again going forward, in a direction a little to the eastward of N. It was only after pursuing that line for seventeen miles, that we again found the river, unchanged in character, and still running northerly.

This was a trying day for our animals, as they could not be watered until long after it was dark; a brigalow scrub, full of much fallen timber, having r.e.t.a.r.ded and impeded the carts so that they could not be got to the water sooner. Nor had this been possible, even then, but for the fortunate circ.u.mstance of our having the light of a nearly full moon. I had preceded the party by some miles, accompanied by Yuranigh, the rest following my horse's tracks, and I had thus pa.s.sed through the four miles of scrub, and reached the river early in the day. On returning, we found the party in the midst of this scrub, and succeeded in guiding it, even by moonlight, to the pond at which we had watered our horses during the day. Many dry hollows of indurated mud appeared, as usual, in the brigalow we had pa.s.sed through; and we endeavoured to lead the carts, as much as possible, through these hollows, in order to avoid the dead logs, many of which we were obliged to cut, before the carts could pa.s.s. Many deep impressions of natives' feet appeared in these clay hollows; also the tracks of emus. Yuranigh showed me several tracks where a native had been following a kangeroo's track; and he told me of a certain method adopted by the natives of killing the kangeroo during wet weather,--which is, to pursue the track, following it up day after day, until they overtake the animal, which, on being so incessantly followed, becomes at length so defenceless, that one native can despatch it with a tomahawk.

According to the barometer, it appeared that this river was not now much higher above the level of the sea, than the Bogan or the Balonne. Still it spread into many channels and isolated ponds; the latter being sometimes in good gra.s.sy land, apart from the brigalow. Nothing could be more sterile than the surface where the brigalow grew; but the first indication of the river was an open s.p.a.ce covered with luxuriant gra.s.s, and we had to ride two miles along this, before Yuranigh and I could find the river, having been guided to it chiefly by some smoke of the natives.

At the first place we approached, we found two ponds of excellent water, under the shining boughs of lofty Yarra trees. Lat.i.tude, 22 10' 15" S.

Thermometer, at sunrise, 39; at noon, 64; at 4 P.M., 61; at 9, 36;-- with wet bulb, 28. (LXVII.)

6TH AUGUST.--I gave the jaded cattle a day's rest, and the men thus had an opportunity to screw up and repair their carts.

7TH AUGUST.--The brigalow scrub obliged me this day to travel along the river banks, upon which I found it pleasant to go, as they proved open and gra.s.sy. Large lagoons and reaches of water appeared in the scattered channels. At length, a deep broad reach, brim full of pure water, glittered before us. Clouds of large ducks arose from it, and larger water-fowl shrieked over our heads. A deep receding opening appeared to the northeast, as if our river had been either breaking off in that direction, or met with some important tributary from that side. I continued to travel northwest, pa.s.sing through some fine open forests.

The character of the country seemed changed. The gra.s.s was of a different kind, and a refreshing breeze from the north-east seemed to "smell of water," as Yuranigh expressed it. The dense line of Yarra trees appeared still to be continuous on the right, and the more I travelled westward, the more I was convinced that we still had the river at hand. We did at length approach its banks after a journey of ten miles, when we found this was a river FROM the west appearing fully as deep and important as the one we had been following, and containing ponds of water. This new tributary from the west, left no room to hope that the channel we had been pursuing would turn westward--on the contrary, it became but too probable that below the junction of this river, the channel would turn towards the N. E. It could not well be doubted that this went to the eastern coast; but, to remove all doubt, as Yuranigh was of a different opinion, I sent Corporal Graham with him up the newly-found river, to ascertain whether it did not come from the north-west, in which case we could not expect that the other it joined would go in that direction.

Their report on returning, only rendered it necessary that I should take a ride forward next morning. They said this river came from the S. W., and at two miles higher, had a very narrow channel. Lower down, it was found to join the main channel, which, below the junction, still continued northward. There, we found a beautiful new Grevillea.[*] The STENOCHILUS PUBIFLORUS formed a willow-leaved shrub about twelve feet high, and in the sandy bed of the river was an EUPHORBIA very near E.

HYPERICIFOLIA, but with narrower leaves, and the ovary p.u.b.escent not glabrous. The DODONOEA VESt.i.tA, with its hairy foliage and large s.h.a.ggy fruits, clothed the sandstone surface back from the river.[**] Lat.i.tude, 22 2' 15" S. Thermometer, at sunrise, 30; at noon, 78; at 4 P.M., 77; at 9, 55;--with wet bulb 49. (LXVIII).

[* G. MITCh.e.l.lI (Hook. MSS.); appresso-subsericesa, foliis pinnatifidis bipinnatifidisque, laciniis angustissime linearibus elongatis marginibus arcte reflexis subtus concoloribus, racemis elongatis secundis densifloris, floribus subverticillatis, perianthiis pedicellisque tomentosis, folliculis oblique ovatis tomentosis sessilibus, stylis glabris.--Allied to G. CHRYSODENDRON, Br., but the segments of the leaves are narrower, not golden-coloured beneath: the flowers are entirely secund: a splendid species.]

[** D. VESt.i.tA (Hook. MSS.); tota densissime pilosa, foliis pinnatis pinnis oppositis 4--5-jugis cuneatis apice lunulato-emarginatis vel incisis, rachi articulata articulis obovatis, capsulis profundis tetrapteris villosissimis.]

8TH AUGUST.--With two men and Yuranigh, I proceeded first, northward by compa.s.s, for some miles, when I emerged from scrub, upon fine open downs covered with a crop of excellent gra.s.s. The soil was soft and rich, the gra.s.s PANIc.u.m LOEVINODE. Small clumps of Acacias were strewed over these downs, which were very extensive, and from them I saw several rather high hills to the eastward, terminating abruptly over a low country to the northward. Supposing that the main channel would there turn round to the eastward, I proceeded north-west to examine the country. I soon entered a thick scrub of rosewood and other Acacias. I remarked the CALLISTEMON NERVOSUM, previously seen (July) with rich crimson flowers, forming a large tree, in the dry open forest, with perfectly green spikes; also, on the branches of Eucalypti, a beautiful orange coloured LORANTH. The soil was rich, yielding, and rather bare of vegetation. Nodules of variegated limestone, or marble, appeared on the surface, showing that the improvement in the soil was owing to a change in the rocks under it.

Again emerging on open plains, the country seemed to fall northward, which induced me to ride again in that direction, thinking we might meet with some river either coming from the N. W. or leading there. The open plains terminated upon a hollow full of trees, growing, as was very evident, on a lower surface. The hollows resembled those of brigalow scrub, and we soon found this tree in full possession of them. Dry channels, leading in various directions between N. W. and E. engaged my attention throughout the afternoon: indeed, they seemed interminable. At length, we detected some continuity in the hollows, leading towards the N.N.E. Yarra trees at length appeared in it, abundance of gra.s.s on the banks, and deep dry ponds. Two crows hovering over one, raised our hopes that it contained water, as we also perceived a line of green vegetation over the margin. It was deep and full of water. Here, about 4 P. M., we were thus enabled to water our horses, and continue our ride independently of finding more water that evening. We next perceived an open forest hill on our right; but, on examining the country from it, we saw no immediate indications of the river. On reentering the brigalow scrub, the continuity of ponds was very indistinct, and I at length lost it, as it seemed, on its turning off to the eastward, a direction in which I was unwilling to follow it at that time. I threaded the mazes of another chain of hollows, which turned in various directions between N.

W. and 20 N. of E., the latter being the general course. During this unsatisfactory sort of exploration, night overtook us, where the dry and naked clay presented neither gra.s.s nor water. Our horses had come thirty miles, and it was only after considerable search, in the dark, that I found a gra.s.sy spot for our horses, and where we tied them up, and lay down to pa.s.s the night.

9TH AUGUST.--We saddled them as soon as day broke, and proceeded again into the scrub; but the hollows took no longer any continuous channel, and I again travelled N. W., in which direction I entered upon a plain.

Thence I perceived a low flat, and a line of trees beyond it, very much resembling those of a river, and towards this I hastened, and found the river we had followed so far, unchanged in character. The scattered ponds, and nearly northerly course, were legible proofs of its ident.i.ty.

We watered our horses and took some breakfast, after which, while engaged laying down our route, one of the men observed some natives looking at us from a point of the opposite bank. I held up a green bough to one who stood forward in a rather menacing att.i.tude, and who instantly replied to my signal of peace by holding up his bommareng. It was a brief but intelligible interview; no words could have been better understood on both sides; and I had fortunately determined, before we saw these natives, to return by tracing the river upwards. Our horses had been turned loose, the better to allow them to make the most of their time while we breakfasted. Graham got them together while I was telegraphing with the natives, some of whom I perceived filling some vessel with water, with which they retired into the woods. We saddled, and advanced to examine their track and the spot they had quitted, also that they might afterwards see our horses' tracks there, lest our green bough and subsequent return might have encouraged them to follow us. Yuranigh was burning the mutton bones we had picked; but I directed him to throw them about, that the natives might see that we neither eat their kangaroos nor emus. I found the course of the river very straight, but rather more than it had been, to the eastward of north. In some parts of the channel, lay deep reaches of water, fully a mile long; at other places, shallow hollows quite dry, seemed to be the only channel for the river's currents. We avoided brigalow scrubs, and pa.s.sed the night on a gra.s.sy part of the bank, about ten miles back from the farthest point we had reached that morning.

10TH AUGUST.--Early in the morning a moist breeze blew from the north, with low scud not very high above the trees. Higher clouds drove as rapidly from the westward. The extremely moist air was a great novelty to us there. About 9 A.M., the sky was wholly overcast; but it finally cleared up, and the day was cool. We reached the camp about 3 P.M., having hit the river on which it was situated, two miles lower. There I found, to my surprise, that its channel was very deep and full of water, being broader than that of the main river. I was, therefore, inclined to explore its sources by proceeding upwards next day, as the direction of the northerly stream, did not promise much. The camp had just been visited by seventeen natives, apparently bent on hostile purposes, all very strong, several of them upwards of six feet high. Each of them carried three or four missile clubs. They were headed by an old man, and a gigantic sort of bully, who would not keep his hands off our carts.

They said, by signs, that the whole country belonged to the old man. They pointed in the direction in which I had gone, and to where Mr. Stephenson happened to be at the time, down in the river bed; and then beckoned to the party that they also should follow or go where I had gone, or leave that place. They were received very firmly, but civilly and patiently, by the men, and were requested to sit down at a distance, my man Brown, being very desirous that I should return before they departed; thinking the old man might have given me some information about the river, which he called "Belyando." But a noisy altercation seemed to arise between the old chief and the tallest man, about the clubs, during which the latter again came forward, and beckoned to others behind, who came close up also. Each carried a club under each arm, and another in each hand, and from the gestures made to this advanced party, by the rest of the tribe of young men at a distance, it appeared that this was intended to be a hostile movement. Brown accordingly drew out the men in line before the tents, with their arms in their hands, and forbade the natives to approach the tents. "Nothing damps the ardour of troops so much," says General Lloyd, "as an unexpected obstacle at the moment of attack," and these strong men stood still and looked foolish, when they saw the five men in line, with incomprehensible weapons in their hands. Just then, our three dogs ran at them, and no charge of cavalry ever succeeded better.

They all took to their heels, greatly laughed at, even by the rest of their tribe; and the only casualty befell the shepherd's dog, which biting at the legs of a native running away, he turned round, and hit the dog so cleverly with his missile on the rump, that it was dangerously ill for months after; the native having again, with great dexterity, picked up his club. The whole of them then disappeared, shouting through the woods to their gins. It was remarkable that on seeing the horses, they exclaimed "Yerraman," the colonial natives' name for a horse, and that of these animals they were not at all afraid, whereas they seemed in much dread of the bullocks. That these natives were fully determined to attack the white strangers, seems to admit of no doubt, and the result is but another of the many instances that might be adduced, that an open fight, without treachery, would be contrary to their habits and disposition.

That they did not, on any occasion, way-lay me or the doctor, when detached from the body of the party, may perhaps, with equal truth, be set down as a favourable trait in the character of the aborigines; for whenever they visited my camp, it was during my absence, when they knew I was absent, and of course must have known where I was to be found. The old man had very intelligibly pointed out to Brown the direction in which this river came, I. E. from the S. W., and I therefore abandoned the intention of exploring it upwards, and determined to examine how it joined, and what the character of the river might be, about and below that junction, in hopes I might still obtain an interview with the natives, and learn something of the country to the north-west.

Thermometer, at sunrise, 59; at noon, 82; at 4 P.M., 81; at 9, 62;-- with wet bulb, 59.

11TH AUGUST.--Crossing this river at a favourable spot near our camp, we travelled on, eleven miles, and encamped early, on a fine reach of the main river. Here I had leisure to lay down my late ride on paper, and to connect it with the map; whereupon I concluded, with much regret, that this river must be either a tributary to, or identical with, that which M. Leichardt saw joining the Suttor in lat.i.tude 21 6' S., and which he supposed to come from the west. It had supplied me with water across three degrees of lat.i.tude, and had gradually altered its course from N.W.

to about 30 E. of N. In my ride I had traced it to 21 30' of lat.i.tude south, and no high land had appeared, as I expected, to the northward, at all likely to turn its course towards the west. I found the height of its bed, moreover, to be so little above the sea (not much more than 600 feet), that I could no longer doubt that the division between eastern and western waters was still to the westward; and I arrived at the following conclusions:--

1st. That the river of Carpentaria should have been sought for to the westward of all the sources of the river Salvator.

2nd. That the deepest indentation as yet discovered of the division of the waters, was at the sources of that river, and corresponded with the greatest elevation indicated by the barometer (about 2500 feet); and, 3dly. That there, I. E. under the parallel of 25 S., the highest spinal range must extend westward, in a line of truncated cones, whereof Mount Faraday appeared to be one.

I accordingly determined to retrace our wheel-tracks back to the head of the Salvator, and to explore from thence the country to the north-west, as far as our stock of provisions and the season would permit. I had marked my camps by Roman letters cut deep in sound trees, and at this, I left the number LXIX. cut under the initials of the colony, N.S.W.; this being the number marked from the Culgoa. We had, at least, laid out a good carriage road from the colony to a river in M. Leichardt's route; which road, as far as we had marked it with our wheels, led through pastoral regions of much greater extent than all the colonists now occupied. At this farthest point traced by our wheels within the Tropics, the plants were still known to botanists, but with some interesting exceptions. We here found the Ca.s.sIA HETEROLOBA in flower; also the burr plant, CALOTIS CUNEIFOLIA of Brown; the PITTOSPORUM LANCEOLATUM of A.

Cunningham, a shrub with yellow flowers and narrow willowy leaves; and the beautiful laurel-leaved GEIGERA LATIFOLIA was still conspicuous among the forest trees. But here also we found a very fine new species of STENOCHILUS[*], a new pine-leaved DODONOEA, allied to the D. PINIFOLIA of Swan River[**], and a most singular hard-leaved shrub, with spiny foliage resembling five pointed stars, proved to be a new species of LABICHEA.[***] Thermometer, at sunrise, 36; at noon, 71; at 4 P.M., 70; at 9, 35;--with wet bulb, 30.

[* S. PUBIFLORUS (Benth. MS.) foliis lanceolato-linearibus elongatis integerrimis apice subuncinato novellis ramulisque tomentellis mox glabratis, calycis foliolis lanceolatis, corollae p.u.b.escentis inferne attenuatae laciniis oblatis infima breviter soluta.--This agrees pretty well with Brown's short diagnosis of S. LONGIFOLIUS, as well as with Cunningham's specimens so named; but those have no corolla, which Brown also had not seen, and his is a south coast plant. (Another new species with leaves like this, but very different flowers, was gathered by Sir T.

Mitch.e.l.l in his former expedition.)]

[** D. ACEROSA (Lindl. MS.); foliis tenuibus acerosis subfalcatis glandulosis, corymbis axillaribus paucifloris folio brevioribus, capsulis tetrapteris alis apice rotundatis.]

[*** L. DIGITATA (Benth. MS.) ramulis tomentellis, foliis subsessili bus, foliolis 3-5-digitatis lineari-oblongis spinoso-mucronatis coriaceis reticulatis terminali caeteris vix majore, antheris parum inaequalibus conformibus.]

12TH AUGUST.--I reluctantly ordered my men, (who believed themselves on the high-way to Carpentaria,) to turn the horses' heads homewards, merely saying that we were obliged to explore from a higher point. The track already marked out by our party advancing, was so much easier for the draught animals, as requiring less driving, that they arrived at an early hour again at the river they formerly crossed, and travelled with ease three and a half miles further back to a lagoon, on the banks of which the gra.s.s was good, and where we therefore now encamped. The track of the large feet of the natives showed they had followed us this morning, from our camp of yesterday; and a fragment of burning wood they had dropped, showed that they had this day met us in the scrub as we returned, and had gone out of our way. Even to the lagoon, their track along our route was also plainly visible. I was now, apparently to them, at their request, leaving the country; and we should soon see if their purpose in visiting our camp was an honest one, and whether their reasonable and fair demand, was really all they contemplated on that occasion. Thermometer, at sunrise, 37; at noon, 70; at 4 P.M., 71; at 9, 65.

13TH AUGUST.--We continued back, along the old track, to beyond Camp LXVII. I then took the direction of the camp two stages back, in order to avoid the great detour formerly pursued; the camp without water, and the thick brigalow. All these we successfully avoided, pa.s.sing over fine open forest land, and encountering no brigalow. We found the river on our left when we required it, and encamped on a plain near the water, and distant only a few miles from the camp two journies back from LXVII. I was guided by the bearing of 10 E. of N. We found much of the gra.s.s on fire, and heard the natives' voices although we saw none. We crossed some patches of dry swamp where the clods had been very extensively turned up by the natives, but for what purpose Yuranigh could not form any conjecture.

These clods were so very large and hard that we were obliged to throw them aside, and clear a way for the carts to pa.s.s. The whole resembled ground broken up by the hoe, the naked surface having been previously so cracked by drought as to render this upturning possible without a hoe.

There might be about two acres in the patch we crossed, and we perceived at a distance, other portions of the ground in a similar state. The river had, where we made it, a deep wellmarked channel, with abundance of clear water in it, and firm accessible banks. It was still, however, enveloped in a narrow belt of brigalow. The shepherd having most imprudently taken the sheep to water when it was near sunset, lost his way in the scrub, and could not be found all night. Some thought he had fallen into the hands of the aborigines who were closely watching us; and it was obvious that had they got possession of our sheep, they could have annoyed us very seriously, or indeed, destroyed the whole party. The night was very dark, the sky having been overcast. Thermometer, at sunrise, 56; at noon, 61; at 4 P.M., 60; at 9, 60.

14TH AUGUST.--Drizzling rain this morning with an easterly wind, and high barometer, reminded me of the coast rains of Sydney. At dawn, I sent Yuranigh with one of the men, both being mounted, in search of the shepherd, and they returned with him and the sheep about 8 A. M. He had been found in full march to the eastward, where he never could have fallen in with the party. His track, circling in all directions, had soon been come upon by Yuranigh in the scrub. We then proceeded, and still found a way clear of brigalow, which, once or twice during the day, seemed almost to surround us. At about seven miles from where we had encamped, we crossed the first discovered tributary from the S. W., and at a mile further on, we fell in with our old track, travelled two miles more along it, and then encamped beside a fine reach of the river. The drizzling rain continued, and I hoped the ponds at the higher range, towards which we were returning, might be replenished by still heavier rain. An unpleasant smell prevailed every where this day, resembling that from a kitchen sewer or sink. Whether it arose from the earth, or from decayed vegetable matter upon it, I could not form any opinion; but it was certainly very different from the fragrance produced by a shower in other parts of New South Wales, even when it falls only on sunburnt gra.s.s. It was equally new and unaccountable to Yuranigh. Two proteads, probably GREVILLEAS, were found here.[*]

[* The one with singularly thick, firm, and rigid leaves, a foot long, linear attenuated at each extremity, p.u.b.escenti-sericeous, striated: the other with white acerose leaves pinnated in two pairs. Both were large forest trees, neither in flower nor in fruit.]

15TH AUGUST.--We continued to return along the old track until we arrived at Camp LXV., taking the direction of the river's general course, (7 E.

of S.). I travelled along its banks several miles, endeavouring to cut off a detour we had previously described. The river, however, obliged me to go so far to the westward, that I met with my former track, about midway between the two camps. We soon left that track, crossing a strip of brigalow and a rich gra.s.sy plain; beyond which, I found the river, and encamped about 3 P.M., when the rain again came on, the morning having been, until then, fair, although the sky was cloudy and overcast.

Thermometer, at sunrise, 57; at noon, 64; at 4 P.M., 66; at 9, 60;-- with wet bulb, 58.

16TH AUGUST.--The sky still clouded, seemed to promise rain in the country to which we were returning. We came to the channel of the main river, after proceeding about three miles in the direction of a turn in our route beyond next camp. The channel here was broad, and occasionally filled with a good body of water. The bed was sandy, and in it grew a tree with thin loose white bark, resembling that of the mimosa or tea- tree of the colony; some of these trees were of large dimensions. There also grew, in the sandy bed of this river, a new white-flowered MELALEUCA, resembling M. ERICIFOLIA, but with long mucronate leaves[*]; and, in the scrubby bank the STENOCHILUS BIGNONIOEFLORUS formed a willow- like shrub fifteen feet high. We again came came upon our track where I intended to hit it, although we had been r.e.t.a.r.ded by brigalow scrub. We thus left Camp LXIV. on the left, and finally again pitched our tents at that of LXIII. Thermometer, at sunrise, 58; at noon, 65; at 4 P.M., 63; at 9, 63;--with wet bulb, 57.

[* M. TRICHOSTACHYA (Lindl. MS.); folsaepius oppositis linearibus planis utrinque acutissimis, spica terminali laxiuscula rachi pilosa, calyce glabro dentibus herbaceis, phalangibus polyandris ungue petalis breviore.]

17TH AUGUST.--The ground was covered in many parts with a lichen, the product of the late rain, and which had no root in, nor attachment to, the soil, but could be collected in handfuls, and lay quite loose in heaps, or rather in a thick layer. I could not comprehend the origin of this singular vegetable production, which might then have been gathered in any quant.i.ty. The day was cool, cloudy, and pleasant. Fine round clouds driving still from the eastward, with a high barometer (for this of Bunten stood seven millimetres higher, than it did when we had been formerly encamped on the same ground). On recrossing the great river from S. W., we found more of the pea with large pods, it seemed to grow only on the dry sand of the river bed. This was a most interesting river, and I could have wished much to have explored it upwards, had the state of my horses and provisions permitted. On its banks we had discovered various rare trees and plants seen by us nowhere else; and the pea just mentioned, which had, as Mr. Stephenson thought, valuable qualities as a laxative medicine. The bed of the river was broad and sandy; the banks were quite clear of brigalow or other scrubs, level, open, and in most parts covered with luxuriant anthistiria and wild indigo. We arrived in good time, the way being good, at Camp LXII., and there again established ourselves for the night. It was an excellent spot for the purpose, having plenty of water in rocky ponds, and abundance of gra.s.s, half green. The wind lulled, and heavy clouds of stratus appeared in the east, towards evening. Some stars were afterwards visible, and about 9 P. M., a wind from the S.E. suddenly arose, but no rain fell. Thermometer, at sunrise, 55; at noon, 71; at 4 P. M., 74; at 9, 68;--with wet bulb, 62.

18TH AUGUST.--The mercurial column was lower this morning, and the sky was overcast. No wind could be felt from any quarter. We moved off, at our usual hour, 7 A. M. About nine, the western portion of the sky seemed loaded with rain; the wind suddenly arose from S. W., and a heavy rain began to fall steadily, to my great joy. The soil consisted of clay, which clogged the wheels, nevertheless, we arrived, without much delay, at a large lagoon, not much more than a mile short of Camp LXI., and there, of necessity, encamped. The rain continued without intermission until the evening, turning the surface around our tents into mud, almost knee deep. Still I rejoiced in the prospect the rain afforded, of water in the remaining part of our journey; the grand object of which was still to be accomplished, namely, the discovery of an interior river, flowing towards the Gulf of Carpentaria. Thermometer, at sunrise, 51; at noon, 54; at 4 P. M., 53.

19TH AUGUST.--The soft clay was still impa.s.sable, but the sun shone brightly in the morning, and was likely soon to put a crust upon the earth. The wind continued, however, in the same quarter, the S. W., and I had thus a little leisure to mature my plan of farther exploration in that interesting country, to the westward of the vale of Salvator Rosa. I had ascertained that the whole of that fine country so named, and all the gullies falling towards it, were on the seaward side of the dividing range, if range there was. That, southward of the high ground under the parallel of 24 or 25, the fall of waters and of the whole country was towards the south; whereas, northward of that parallel, the fall was so decidedly in the very opposite direction, or northward, that the river we had just explored extended across three degrees of lat.i.tude, descending from a mean elevation of at least 2000 feet, to one of only 600 feet above the sea. No river of any importance came from the westward; those we had seen, coming from S. W. What then could be supposed, but that the water-shed on that side was not far distant? Nor was it less reasonable to expect to find beyond it, the heads of a river or rivers leading to the Gulf of Carpentaria. In that nook, where it seemed that the spinal range extended westward in the elongated direction of this great island, and there probably separated from whatever high land extended northward and formed a limit to the basin of the Belyando, was therefore, to be sought the solution of this important geographical question; one result of which would probably be, the discovery of a river falling towards the north-west, to enter the Gulf of Carpentaria. The exploration of the country to which we were returning was, therefore, of the most momentous interest; and although our cattle were tired, and our time and provisions almost exhausted (the sun being likely to approach the tropic line before we could return to it), I was determined to carry the exploration so far, with whatever means could be spared from the party, even had it been necessary to have travelled on foot, or to have lived, like a native, on opossums, in order to investigate that point. Thermometer, at sunrise, 45; at noon, 63; at 4 P. M., 63; at 9, 47;--with wet bulb, 44.

20TH AUGUST.--Heavy clouds promised more rain, but a crust had been formed on the surface which enabled us to proceed. The day cleared up, and we encamped within two miles of Camp LX.; much of the ground pa.s.sed over having been sandy and dry. We now found water in every hollow, a great blessing brought by the rain, and affording some prospect of relief from one great difficulty for some time to come. At 10 minutes past 10 P.M. a very extraordinary meteor alarmed the camp, and awoke every man in it. First, a rushing wind from the west shook the tents; next, a blaze of light from the same quarter drew attention to a whirling ma.s.s, or revolving ball of red light, pa.s.sing to the southward. A low booming sound, accompanied it, until it seemed to reach the horizon, after which a sound like the report of a cannon was heard, and the concussion was such that some tin pots, standing reversed on a cart-wheel, fell to the ground, and the boat on the dray vibrated for some minutes. The sky was very clear. Fahrenheit's thermometer 46.

21ST AUGUST.--Following our former route, the track led us through hollows, formerly clear of the fallen brigalow, but now rendered impa.s.sable by water, a new impediment. I was, however, most thankful for the glorious abundance of that element, the want of which had hitherto confined my route, and r.e.t.a.r.ded the exploration of the country. We cheerfully sought round-about ways to avoid these new ponds. Our journey was accomplished very satisfactorily, having made two cuts to avoid the former camp (LX.), which formed an angle in the route, and much bad brigalow near Camp LIX., where we again encamped, for the sake of a piece of good gra.s.sy plain near it. The weather was most pleasant, temperate, and Englishlike, though we were still within the tropics. A sweet breeze blew from the S. W., and the degree of temperature was between 50 and 60 of Fahrenheit, the most agreeable, I believe, of any, to the human frame. There was abundance of water, and young gra.s.s was daily growing higher; many trees were also beginning to blossom. We were retiring, nevertheless, RE INFECTa, from these tropical regions, and I was impatient to arrive at the great range once more, to resume my explorations. At this camp, we found a plant, which was a wild carrot, tasting exactly like parsley. The men did not like to eat it, from the effects they had recently experienced from eating the large pea already mentioned--violent vomiting and purging; but I had no doubt whatever, that this carrot would have been found a good vegetable. The GEIJERA PARVIFLORA again attracted attention, by the strong pungent odour of its long narrow leaves; and we here observed the EREMOPHILA MITCh.e.l.lII, in the form of a shrub, from ten to twelve feet high. Its wood was remarkable from a perfume like roses.

22D AUGUST.--The morning was beautiful, our way plainly marked and sufficiently open, although it led wholly through a scrub for twelve miles. Flowers, the product of the late rain, were beginning to deck the earth, and water lodged in every hollow. We arrived early at Camp LVIII., and encamped 300 yards beyond it, to be nearer to a plain of good gra.s.s.

Thermometer, at sunrise, 25; at noon, 69; at 4 P. M., 72; at 9, 43;-- with wet bulb, 40.

23D AUGUST.--The route back to the next camp went too far to the westward; and I therefore endeavoured to make a direct cut back to it. We thus encountered much scrub, and twice crossed the river. A bank, or berg, of water-worn pebbles, appeared on the west side of the river; and, to the eastward, a hill was visible amongst the trees. The river channel was full of water, and seemed to have been even running, with the late rain. The whole journey was through scrub; but this was chiefly of rosewood, which is not nearly so formidable an impediment as brigalow. We encamped on the river bank before we got so far as Camp LVII., at a spot where there was gra.s.s, the ground generally about that camp being very bare, although a fresh spring was observable, which would soon alter the case. At this camp I found, on a very low bush with a small leaf, splendid specimens of the fruit of a CAPPARIS, in a dry state, containing seeds. A crop of young fruit appeared also on the same bushes. This must be a very different species from the C. MITCHELII; the bush seldom exceeding the height and size of a gooseberry bush, although the fruit was larger than that of the tree CAPPARIS, and of a more uniform size and spherical shape. It seemed to grow only within the tropic. Thermometer, at sunrise, 28; at noon, 73; at 4 P. M., 75; at 9, 44;--with wet bulb, 41.

24TH AUGUST.--The fine gra.s.sy plain had afforded better food for our horses and cattle, than they had seen for some time. Keeping along its eastern side, I continued to travel until I fell in with our former track; and in pa.s.sing Camp LVII., I caused the letter T to be cut above the letters N.S.W., to distinguish it as our first camp within the line of Capricorn. I left the intertropical regions with feelings of regret; the weather had favoured our undertaking, and water had become abundant.