The third explorer who shall be briefly noticed is Mr. R. Austin, who was Assistant Surveyor-General. He was despatched by the Government to search for gold in the country north and east of the settled districts. The party consisted of ten men, twenty-seven horses, and 120 days' provisions. By the 10th of July, 1854, they had left the head of Swan River, and entered on a wretchedly poor country, in which all the bushes were dead. Another fifty miles' travel brought them to a table-land with some high mountains, the most conspicuous of which received the name of Mt. Kenneth. Soon after a severe mishap befell the expedition. The horses having eaten a poisonous plant, twenty-four died within a few hours, leaving the explorers in a very helpless condition. They pushed on, nevertheless, and displayed an admirable perseverance. On the 24th of August they reached a magnetic hill, which was called Mt. Magnet, and returned for rest to Recruit Flat. The country next traversed lay between the Great Salt Lake and West Mt. Magnet, dry, rough, and stony throughout. One curious discovery was a cave with life-like figures of animals drawn by the aborigines. Some similar exhibitions of savage art had previously been discovered by other explorers in the north and west. The party came again to poisonous bushes, and the horses had to be watched night and day. Thence, taking a westward course, they got within fifty miles of Shark's Bay, when want of food compelled them to retreat to the Geraldine mines on the Murchison River. Here the party broke up, some returning to Perth by sea and the rest overland. The expedition failed in its principal object; nor was it in other respects much of a success. It would be unpardonable to close this list without mention of Mr. F. T. Gregory's services in the exploration of West Australia. In April, 1858, he led an expedition from the Geraldine mines to examine the country between the Gascoyne River and Mt. Murchison. This effort was attended with much success. At least a million acres of good land were discovered--quite a Godsend for this colony, which is so rich in deserts. The principal places discovered and named were Mt. Nairn, Lockyer Range, Lyons River, the Alma, and Mt. Hall. * * * * *