With the exception of some iron ore, which is not much worked, South Australia has no other important minerals of its own: yet at Port Pirie, on the east side of Spencer Gulf, we find large smelting works. To explain this we must look back again at the railway map. From the port a line runs north-east for two hundred miles or more, to the Silverton country, just inside the New South Wales border which we have already visited. It is the natural outlet for this district, as Sydney is more than twice as far away.

Here we see Port Pirie and some of the smelting 23 works. The works also handle iron ore which is brought down to the opposite shore of the Gulf by a short railway 24 from Iron Knob, near Lake Gilles, in the dry interior of the western plateau. In the case of this district we notice once again that the artificial boundary following a line of longitude has no correspondence with the natural features of the country.

We have already seen how, on the constitution of Queensland as a separate State in 1859, the country 25 to the west was left as a detached portion of New South Wales. In 1855, Gregory had crossed what is now the Northern Territory, from the Victoria River in the west to the Flinders River, and so through North Queensland to Brisbane, following the line taken earlier by the explorer Leichhardt, but further inland. At the same time, various explorers had been following up Eyre’s discoveries in South Australia, and miners and shepherds were pushing steadily northwards from Yorke Peninsula along the line of the present railway. In 1859, South Australia offered a prize for the first explorer to cross the continent from south to north, urged on by the proposal to connect Australia with England by a cable which must be landed somewhere on the north coast. A party from Victoria, under Burke, started first, and following roughly the western boundaries of New South Wales and Queensland, came out by way of the Flinders River to the Gulf of Carpentaria. But on their return Burke and Wills perished at Cooper’s Creek of starvation, and only one member of the party was rescued.

In 1862, Stuart, for South Australia, succeeded in crossing to the north coast and returning to Adelaide by the route west of Lake Eyre which is now followed by the railway and telegraph. The immediate result was that the Northern Territory became politically part of South Australia, instead of being an annex to New South Wales; but it has recently been transferred to the Commonwealth Government by which it is now administered. By 1872, the telegraph line was completed to Palmerston, the northern capital, on Port Darwin, where the cable is landed. By 1889, the railway from the south had been pushed forward to Oodnadatta, nearly seven hundred miles from Adelaide; while in the north one hundred and fifty miles of line was built southwards. Some day, probably in the near future, the rail will stretch from shore to shore, but there still remains a gap of over a thousand miles.

North of Lake Eyre, and on the Tropic, the Territory is crossed by the Macdonell Ranges, running east and west. Then comes a stretch of five hundred miles of sandy plains, with scrub and spinifex, and then the peninsula of Arnhem Land, a low plateau with a considerable rainfall. Right on the coast are mangrove swamps and tropical rainfall, as in North Queensland. Though some of this country is suited to cattle, and gold has also been discovered, progress has not been very rapid, in spite of the importance of the magnificent harbour of Port Darwin. The population consists of a few hundred Europeans, as many Asiatics, mainly Chinese, and some thousands of aborigines.

After Stuart’s journey there remained only to complete the conquest of the desert from east to west. In 1840, Eyre had succeeded in travelling from Adelaide to West Australia along the shores of the Great Australian Bight. It was 1870 before Sir John Forrest traversed the same route in the opposite direction. The result was the occupation of Eucla, in the middle of the Bight, and the completion of the overland wire from Adelaide to Albany in 1877. Finally, in 1874, Forrest crossed the middle of the great plateau, from Geraldton to the north-south telegraph line. A few daring journeys and the two telegraph lines still represent the only land links between the detached areas of settlement which fringe the central plateau block; but a stronger link will soon be forged. Already the work is in hand. A survey of the route was completed in 1909 by the Federal Government; and at the end of 1911 a Bill was passed for the construction of a railway from Port Augusta to Kalgoorlie, a distance of over 1000 miles. This line will not only shorten the mail route to the eastern States, but may also lead to some pastoral settlement, as not all the country traversed is desert.

South and Western Australia, with the Northern Territory, together include nearly two-thirds of the continent. Western Australia alone includes nearly a third. It is rather more than five times the size of Spain, but its population is smaller than that of any of the States of the mainland. The reason for this contrast is partly a matter of history, as the State is comparatively young, and partly due to geographical causes, as we shall see when we have examined the country.

The map shows Western Australia stretching from 26 north to south, across the whole breadth of the continent, with the Tropic running through the middle. It corresponds in position to Queensland and New South Wales; for Cape Londonderry is in the same latitude as the middle of Cape York Peninsula in Queensland, while Albany is a little south of Sydney. The greater part of the State is occupied by a broad plateau, from a thousand to fifteen hundred feet high; between this and the sea is a narrow coastal plain, irregular and deeply indented in the north, narrower and more uniform towards the south, and disappearing in the south-west corner where the plateau edge approaches the sea. We may notice a certain likeness here to the structure of the eastern end of the continent. We shall find nearly the whole of the agricultural population collected along a comparatively narrow belt of country from Geraldton to Albany, with Perth, the capital, in the middle. On the plateau there are no great rivers, but many short streams run down from its western edge to the sea; and though the map shows large lakes in the interior we shall find that in this case the map is not entirely to be trusted.

The Swan River was discovered by Captain Stirling on his exploring mission from Sydney in 1827. Two years later Captain Fremantle took formal possession, and the Swan River Settlement was founded. The Home Government was at first doubtful about the project, but was urged on to the settlement through fear of French occupation. Perth itself lies twelve 27 miles up the river; its port is Fremantle, at the mouth of the river, on a deep and safe harbour, crowded with 28 wharves and shipping. It is the main outlet for the trade of all this part of Western Australia.

Instead of taking the train we will travel by launch up the Swan River; on our way we notice the large 29 flocks of black swans which are now collected here and preserved by the Government. The city of Perth is smaller and more irregular than Adelaide or Melbourne, and we see it at its best as we approach by the river. It lies rather in a hollow, and from the higher land in 30 the King’s Park we get a fine view along the river front. The main streets differ little from those of other Australian cities; but in St. George’s Terrace 31 they are working on the road, and we notice that the old tree stumps are not yet removed. Although Perth is making very rapid progress, everything is as yet somewhat quieter, more picturesque and on a smaller scale than in the great capitals of the eastern States. On the outskirts of the city, especially overlooking the river, are the gardens and houses of the wealthier residents. Here is one of these; notice the 32 lemon trees laden with fruit, although it is winter. In the country round we shall feel quite at home. Here we have a picture with pasture and scattered trees and fat cattle; and we pass a poultry farm which might 33 well be in a corner of Surrey.