It resists the sea-worm; and our colonial vessels, when hove down for repairs or survey at Sincapore, Launceston, or other ports, have always excited the admiration of the surveyors, and have been pronounced not to require to be coppered. This wood is long in the grain, but very close and tough, and not only makes very good planking, but excellent beams, keel-pieces, and many other portions of a ship. Growing without a branch to the height of from fifty to one hundred feet, and from eighteen inches to three feet and upwards in diameter, it excites the admiration of all practical men; and as its properties have been so long tested, and are so generally admitted in the southern hemisphere, it is matter of no less surprise than regret that it should be still unknown in the English markets. Strong prejudice, and the interest of parties connected with the timber-trade in other countries, have served to keep the inexhaustible forests of Western Australia in the obscurity which has hung over them from primeval times. Besides this, although the Jarra wood exists not in other parts of Australia, and is confined to the Western coast alone, timber has been imported to England from New South Wales, and is very little prized there. Timber-merchants, therefore, who confound all the Australian colonies together, as most other people in England do, are willing to believe that the Jarra of Western Australia is the same as the Stringy-bark of New South Wales, and therefore worth little or nothing for ship-building purposes. The experience of seventeen years has proved the contrary. Not only have the valuable qualities of the Jarra been tested in vessels built in the colony, and employed in trading to the neighbouring ports; but men-of-war and merchant ships have been frequently repaired with it, and the wood so employed has always been highly esteemed when subsequently inspected abroad.

In the autumn of 1845, the Halifax Packet, a barque of 400 tons, having parted from her anchor in a gale, and drifted ashore, underwent repairs at Fremantle, to the extent of about eleven hundred pounds. On being surveyed at the Port of London on her return home, the new timber, which had never been previously recognized at Lloyd's, though many efforts have been made to obtain that sanction, was allowed to remain in the ship as being perfectly serviceable. The following memorandum was addressed by the Surveyor of Lloyd's to A. Andrews, Esq., a gentleman interested in the welfare of the colony:

"The wood used in the repairs of the Halifax Packet at Swan River, appears to answer the purpose very well. It is not found necessary to remove any part thereof.

"From the samples which I have seen of Swan River timber, I am of opinion that it will form a very desirable and serviceable wood in ship-building; but this must be regarded as my private opinion, the Society of Lloyd's Register, to which I belong, not having as yet assigned any character to it in their rules.

(Signed) "P. Courtney, Lloyd's Surveyor. "Lloyd's, 24th February, 1846."

This extraordinary timber grows to a size that would appear incredible to readers in England. It is perhaps only manageable and remunerative from 40 to 60 feet; but in the southern districts of the colony—especially to the back of Nornalup and Wilson's Inlet—it is found growing to 120 and 150 feet in height, before the first branch appears. My brother and his servant, when exploring in that district, took refuge once from a storm in the hollow of an old Jarra tree, which not only sheltered themselves but their horses; and the interior actually measured in diameter three times the length of the largest horse, an animal sixteen hands high and very long backed. This may appear an astounding assertion, but the following is not less so. The same parties found a Jarra tree which had fallen completely across a broad and deep river (called the Deep River) running between high precipitous banks, thus forming a natural bridge, along which a bullock cart might have passed!

Timber of such large dimensions is perfectly useless; but there are, of course, trees of every size, growing in boundless profusion.

As Indian teak and African oak are now scarcely obtainable, we look upon our colony as a store-house for the British navy; and though we have hitherto vainly battled against prejudice and private interest to make this timber known to our rulers, the day will arrive when the wants of the naval service will compel men in authority to acknowledge the value of wood, which is most highly prized by all who have had the opportunity of testing its qualities.

It is due to the Lords Commissioners of the Admiralty to state, that on two occasions they have promised to receive a quantity of this timber, provided it were delivered at one of the royal dockyards, and to allow a fair price for it. But unfortunately, there is so great a scarcity of labour and of capital in the colony, that the settlers have shrunk from the outlay necessary to perform what would be, after all, only an experiment.

It cannot be supposed, that timber which has been tested in every way for seventeen years, and is known throughout Australia to be indisputably FIRST-RATE for ship-building purposes, should be condemned at home as unserviceable. But the colonists know how many prejudices and interested feelings environ the Admiralty; and in general shrink from the experiment.