The next morning the brig was anchored off the north-east end of the island in thirteen fathoms gravelly sand; and in the afternoon I went on shore in a bay on the east or leeward side, where we found the water smooth and the landing more practicable than upon the north side where a tremendous surf was rolling in upon the beach. We disturbed a great many seals but only killed three; and were much disappointed in finding that these animals were not of the fur species, as in M. de Freycinet's account of the island they are said to be; they were evidently the same description as those noticed at King George's Sound. The traces of a small kangaroo were everywhere abundant but the animals were not seen. We walked to the easternmost of the lakes which the French named Etangs Duvaildaily and which M. de Freycinet remarks as being surrounded by an extensive beach, composed entirely of bivalve shells, a species of cardium: the quantity was indeed extraordinary. The banks were frequented by gulls and sandpipers, of which many were shot. The water was found to be perfectly salt and from the circumstance of its rising and falling with the tide it must have some communication with the sea. The rocks of the island are principally calcareous and in a very advanced state of decomposition. The beaches were covered with dead shells of the genera buccinum, bulla, murex, trochus, and haliotis; but we found none with the living animal in them. Of the feathered tribe a hawk and a pigeon were the only land-birds seen; but boobies, terns, and sandpipers were very numerous about the shores. Mr. Cunningham was fully employed during the short time that we were on shore, and excepting the pleasing interest created in our minds by landing on an island which has been so seldom before seen, and which from Vlaming's account bears a prominent place in the history of this part of the coast, he was the only one of the party that derived any advantage from our visit. Of the productions of this island he makes the following brief remarks: "It is surprising that an island, situated at so short a distance from the south-west coast, should bear so small a feature of the characteristic vegetation of King George's Sound as not to furnish a plant of its several genera of Proteaceae or Mimoseae, and but a solitary plant of Leguminosae. It would therefore seem that these families are confined to the shores of the main, particularly about King George's Sound, where we have just left them in the greatest luxuriance and profusion. Among the botanical productions of this island there is no plant of so striking a feature as the callitris, a tree of about twenty-five feet high, with a short stem of three feet in diameter; it much resembles the Pinus cedrus, or cedar of Lebanon, in its robust horizontal growth; it is found abundantly over the island, and within a few yards of the sea-beach. The island is formed by a succession of small hills and intervening valleys; and although the soil is very poor, being principally a mixture of quartzose sand and a large proportion of marine exuviae, yet this tree grows to a considerable size, but covering the surface of the island, gives it a monotonous appearance which is however occasionally relieved by a spreading undescribed species of melaleuca (allied to Melaleuca armillaris, Smith) and the more elegant pittosporum, an arborescent species, also undescribed. In fact, these three trees constitute the timber of the island. The ground is in some parts profusely clothed with Spinifex hirsutus, Labil., in which I detected a new species of xerotes, a round bushy plant growing in large bodies.
"No fresh water has ever been discovered upon this island: indeed the loose filtering nature of the soil is not tenacious enough to retain that element at the surface. The woods are abundantly stocked with a small species of kangaroo of which we saw only the traces; nor did we see the animal, on account of whose numbers and resemblance to a rat the island received its name from Vlaming in 1619. M. Peron says that it forms a new genus, and of a very remarkable character.* Rottnest Island does not appear ever to have been inhabited or even visited by the natives from the main; probably on account of the stormy nature of the weather, and the prevalence of westerly winds, which would be quite sufficient to deter them from venturing to sea in such fragile vessels as they possess."**
(*Footnote. Peron volume 1 page 189.)
(**Footnote. Cunningham manuscripts.)
January 15.
On our return to the brig, we passed over a clear sandy bottom that would have afforded better anchorage than where we had brought up; for the vessel was not only exposed to a considerable swell but the ground was so foul that in weighing the anchor the following morning one of the flukes hooked a rock and broke off, besides which the cable was much rubbed.
As Swan River had been very minutely examined in Baudin's voyage by MM. Heirisson and Baily, the former an enseigne de vaisseau, the latter a mineralogist, an account of which is fully detailed in De Freycinet's and Peron's respective accounts of that voyage,* without their finding anything of sufficient importance to induce me to risk leaving the brig at anchor off Rottnest Island for so long a time as it would necessarily take to add to the knowledge of it that we already possess, I did not think it advisable to delay for such a purpose, and therefore as soon as we were underweigh steered for the mainland and continued to run northerly along the shore at the distance of six miles from it. At noon our latitude was 31 degrees 37 minutes 32 seconds. The coast is formed by sandy hillocks, or dunes, of from one hundred to one hundred and fifty feet high, here and there sprinkled with shrubs, but in many parts quite bare: behind this frontier a second range of hills was occasionally seen on which the trees appeared to be of moderate size: the shore is rocky for two miles off and in many parts the sea broke. At half-past three o'clock we were abreast of a low, sandy projection, supposed to be Captain Baudin's Cape Leschenault. The appearance of the coast to the northward on this cape differed from what we passed in the morning, in that the coast hillocks are more bare of vegetation; there appeared to be several ridges behind the coast dunes, but they were all equally unproductive of vegetation. Lancelin Island was not distinctly made out but the two small rocky lumps on the bare sandhills that M. De Freycinet mentions, were seen and thought to be very remarkable. At seven o'clock, having reached in my plan the latitude 31 degrees 0 minutes 30 seconds, and longitude 115 degrees 0 minutes 0 seconds, we hauled off shore for the night.
January 16.
And at six o'clock a.m. stood towards the land again. At half-past ten o'clock we were so near to it as to see the beach: at noon the latitude was observed to be 30 degrees 52 minutes 13 seconds, its longitude being 114 degrees 56 minutes 45 seconds, at which time we were on the parallel of the two rocky lumps seen the last evening. Hence we steered north on a parallel direction with the coast and ran forty-five miles, passing the different projections of the beach at the distance of four or five miles, and sounding in between nineteen and twenty-five fathoms. At four o'clock we were abreast of a bare sandy point which appeared to be the north head of Jurien Bay, in which two rocky islets were seen, fronted by reefs, on which the sea in many parts was breaking violently. To the southward of the point the coast hills are rather high and principally formed of very white sand, bearing a strong resemblance, from the absence of vegetables, to hills covered with snow. Here and there however a few shrubs partially concealed the sand, and gave a variety to the scene which was dismally triste. The country to the northward bears a different character; the shore is very low and sandy and continues so for some distance in the interior towards the base of a range of tolerably-elevated hills, on which the French have placed three remarkable pitons, but these, perhaps from our being too close in shore, we did not discover.
(*Footnote. See De Freycinet page 175 et seq and Peron volume 1 page 178 et seq.)