home authorities. It continued in a modified form till the Eastern states protested so vigorously and actively, that soon after 1848 the home Government, not without reluctance, were obliged to limit the importation of convicts to Van Diemen's Land, as Tasmania was then called, and Western Australia.
The fact that Western Australia was glad to utilise this forced labour, and continued to do so, for many years later, provoked deep resentment in the Eastern states; it was seriously suggested that Western Australia should be boycotted by the other colonies. It was not till 1868 that transportation was finally abolished, and by that time the colony was firmly established.
So far the most important product of Western Australia has been her mineral wealth. As early as 1842 mining operations were begun with the discovery of lead and copper. Minerals form three-fourths of the value of all the exports by the state since 1900, and nearly a third of the whole mineral produce of the continent from the same date. The chief mineral has of course been gold. It was discovered in the north at Kimberley in 1882, and the announcement of the discovery brought many fortune seekers whose adventure ended in disappointment, for Kimberley has not produced any startling results.
