The weather turned out better than I had expected, and from the summit of Mount Abrupt I beheld a truly sublime scene; the whole of the mountains, quite clear of clouds, the grand outline of the more distant masses blended with the sky, and forming a blue and purple background for the numerous peaks of the range on which I stood, which consisted of sharp cones and perpendicular cliffs foreshortened so as to form one grand feature only of the extensive landscape, though composing a crescent nearly 30 miles in extent: this range being but a branch from the still more lofty masses of Mount William which crowned the whole. Towards the coast there was less haze than usual, for I could distinguish Lady Julia Percy's Isle which I had looked for in vain from Mount Napier, a point twenty-four miles nearer to it. Here I could also trace the course of the stream we had crossed that morning from its sources under the eastern base of the mountains to a group of lower hills twenty-seven miles distant to the westward; which hills, named by me Dundas group, formed a most useful point in my trigonometrical survey. LAKES. Several extensive lakes appeared in the lowest parts adjacent; but what interested me most after I had intersected the various summits was the appearance of the country to the eastward, through which we were to find our way home. There I saw a vast extent of open downs and could trace their undulations to where they joined a range of mountains which, judging by their outlines, appeared to be of easy access. Our straightest way homewards passed just under a bluff head about fifty miles distant, and so far I could easily perceive a most favourable line of route by avoiding several large reedy lakes. Between that open country and these lakes on one side and the coast on the other, a low woody ridge extended eastward; and by first gaining that I hoped we should reach the open ground in a direction which should enable us to leave all the lakes on our left.