The last two days the mornings were clear; during the afternoon of each day cirrhi formed, which settling down, became confluent, and united into a dark cloud which promised rain, but dispersed towards evening; and the sun set in a cloudless horizon: in the morning, a northerly breeze is generally stirring, which renders that part of the day more agreeable for travelling.

Feb. 8.--I returned last night to the creek, from which I had sent Brown back, and found my companions encamped on a very fine water-hole. This morning we travelled to the water-holes I had seen about seven miles in advance to the north-west, and about five or six miles due north from Phillips's Mountain. After our mid-day meal, I set out again with the two Blackfellows, not only with a view to find water for the next stage, but to endeavour to make the table land again, and thence to pursue a more westerly course.

A great number of sandstone ranges, several of them very steep, and of considerable elevation, stretch parallel to each other from west to east, forming spurs from a higher mountain range to the westward, which is probably connected with Peak Range. It is composed of basalt, and partly covered with dense scrub, and in other parts openly timbered; where the scrub prevailed, the soil was shallow and rocky, but the soil of the open forest was deeper, and of the character of that of the plains. The deep gullies were all without water, but occasionally filled with patches of rich brush. Many creeks went down between the sandstone ranges: and they were generally bounded on both sides by fine well-grassed, narrow-leaved Ironbark slopes, and sweet herbage, on which numerous emus and kangaroos were feeding. In one of the glens among the ridges I observed a new gum-tree, with a leaf like that of the trembling poplar of Europe, and of a bright green colour, which rendered the appearance of the country exceedingly cheerful. It is a middle-sized tree, of irregular growth, with white bark; but the wood, not being free grained, was unfit for splitting. Lower down, water was found, without exception, in all the creeks, and was most abundant at the edge of the level country to the eastward, where the ridges disappear, by more or less gradual slopes. Travelling across these sandstone ranges, with their thick vegetation, and deep gullies and valleys, was exceedingly difficult. The bullocks upset their loads frequently in clambering up and down the rocky slopes, and our progress was consequently very slow. This induced me to give up the westerly course, and to look for a better-travelling country to the eastward; supposing, at the same time, that water would be found more abundant, as we approached the sea-coast.

I, therefore, returned to the camp, and on the 10th February, I travelled about six miles N. N. E., over several ranges and creeks, and came to a creek well supplied with water. On the following day, the 11th February, I travelled down this creek, and reached a flat country of great extent, lightly timbered with Ironbark, Bastard-box, and Poplar-gum; but the water disappeared in the sandy bed of the creek, which had assumed a very winding course, and we had to encamp on a shallow pool left on the rocks, which, for a short distance, formed again the bed of the creek. Our latitude was 22 degrees 23 minutes, about thirteen miles E. N. E. from our camp of the 8th February.

Feb. 12.--We continued travelling along the creek, and halted at very fine water-holes, within some Bricklow scrub, which here made its appearance again. The stage did not exceed six miles east; but I did not venture to proceed farther until I had examined the country in advance, which did not look very promising. I named this creek "Hughs's Creek," after--Hughs, Esq., of Darling Downs.

The grass-tree grew very abundantly on the rocky sandstone ranges; and the Grevillea (G. ceratophylla, R. Br.?) with pinnatifid leaves, was not less common: on the upper part of Hughs's Creek, we first met with the drooping tea-tree (Melaleuca Leucodendron?), which we found afterwards at every creek and river; it was generally the companion of water, and its drooping foliage afforded an agreeable shade, and was also very ornamental. The slopes towards the flat country were sandy and rotten; but there were some fine hollows, with rich green grass, which very probably formed lagoons during the wet season. The whole country was very similar to that of Zamia Creek: it had the same extensive flats, the same geological features, the same vegetation, the same direction of the creek to the east and north-east. Just before the creek left the hills, it was joined by another; and, at their junction, sandstone cropped out, which was divided by regular fissures into very large rectangular blocks. These fissures had been widened by the action of water, which made them resemble a range of large tombstones, the singular appearance of which induced me to call this, which joins Hughs's Creek, "Tombstone Creek." This formation was very remarkable, and occupied a very considerable space. The strata of the sandstone dip towards the east and north-east off Peak Range; but, in other localities, I observed a dip towards the range.

A circumstance now occurred, which, as it seemed to augur badly for the welfare of our expedition, gave me much concern and anxiety. My two blacks, the companions of my reconnoitring excursions, began to show evident signs of discontent, and to evince a spirit of disobedience which, if not checked, might prove fatal to our safety. During my recent reconnoitre, they both left me in a most intricate country, and took the provisions with them. They had become impatient from having been without water at night; and, in the morning, whilst I was following the ranges, they took the opportunity of diverging from the track, and descended into the gullies; so that I was reluctantly compelled to return to the camp. My companions were highly alarmed at the behaviour of the sable gentlemen, believing that they had concerted a plan to decamp, and leave us to our fate. I knew, however, the cowardly disposition of the Australian native too well; and felt quite sure that they would return after they had procured honey and opossums, in search of which they had deserted me. To impress their minds, therefore, with the conviction that we were independent of their services, the party started the next day as usual, and, on reaching a beautiful valley, three emus were seen on a green sunny slope, strutting about with their stately gait: Mr. Roper immediately laid the dog on, and gave chase. After a short time, the horse returned without its rider and saddle, and caused us a momentary alarm lest some accident had happened to our companion: shortly afterwards, however, we were made glad, by seeing him walking towards us, with a young emu thrown over his shoulder. He had leaped from his horse upon nearing the emus, had shot one in the head, and had taken a young one from the dog, which immediately pursued the third, an old one; but his horse escaped, which compelled him to return on foot, with the smallest of the birds. Messrs. Gilbert and Calvert went in search of the dog, and were fortunate enough to find him with the emu which he had killed. We were rejoiced at our success, and lost no time in preparing a repast of fried emu; and, whilst we were thus employed, the two Blackfellows, having filled their bellies and had their sulk out, made their appearance, both considerably alarmed as to the consequences of their ill-behaviour. Charley brought about a pint of honey as a peace-offering; and both were unusually obliging and attentive to my companions. At this time, I was suffering much pain from a severe kick from one of the bullocks, and felt unequal to inflict any punishment, and therefore allowed the matter to pass with an admonition only. But events subsequently proved that I was wrong, and that a decided and severe punishment would have saved me great trouble. I was, however, glad to find that their conduct met with the general indignation of my companions.

The Blackfellows told us, that they had caught a ring-tailed opossum, and had seen a black kangaroo with a white point at the end of the tail. Brown brought the fruit of a tree, which, according to his account, had the simple pinnate-leaf of the red cedar (Credela) with a dark purple-coloured fruit half an inch long, and one inch in diameter, with a thin astringent pericarp: the stony seed-vessel consisted of many carpels, which, if I remember rightly, were monosperme. It belongs probably to an Ebenaceous tree.

The wood-duck (Bernicla jubata) abounded on the larger water-holes which we passed; and the swamp-pheasant (Centropus Phasianus, GOULD) was heard several times among the trees surrounding the grassy hollows.

The smoke of extensive bush-fires was observed under Lord's Table Range, and along the western and south-western ranges. As we approached the place of our encampment of the 12th February, some Blackfellows were bathing in the water-hole, but fled as soon as we made our appearance.