We crossed some soft hollows during the first few miles, and then arrived on the banks of a small and deep river with reeds on its borders, and containing many broad and deep reaches. It was full and flowed, but not rapidly, towards the north-east, and it was not until we had continued along the left bank of this stream for a considerable way upwards that we found a rapid where we could cross without swimming. The left bank was of bold acclivity but grassy and clear of timber, being very level on the summit; and I found it consisted of trap-rock of the same vesicular character which I had observed in so many other parts of this southern region. Beyond the river (which I then named the Barnard) we first encountered a hilly country from which we emerged rather unexpectedly; for after crossing a small rivulet flowing in a deep and grassy dell where trap-rock again appeared, and ascending the opposite slope, we found that the summit consisted of an open level country of the finest description. It was covered with the best kind of grass and the immediate object of our ride, the mountain, was now visible beyond these rich plains. Some fine forest-hills arose in various directions to the right and left, and indeed I never saw a more pleasing or promising portion of territory. The rich open ground across which we rode was not without slight undulations; and when we had traversed about four miles of it we came quite unawares to a full and flowing stream, nearly on a level with its grassy banks; the bottom being so sound that we forded it without the least difficulty. EMUS NUMEROUS AND TAME. Emus were very numerous on the downs and their curiosity brought them to stare at our horses, apparently unconscious of the presence of the biped on their backs whom both birds and beasts seem instinctively to avoid. In one flock I counted twenty-nine emus, and so near did they come to us that, having no rifle with me, I was tempted to discharge even my pistol at one, although without effect. Kangaroos were equally numerous. Having proceeded three miles beyond the stream we came to another flowing to the westward between some very deep ponds, and it was probably a tributary to the first. THE RIVER CAMPASPE. At twenty-two miles from the camp, on descending from some finely undulating open ground, we arrived at a stream flowing westward, which I judged to be also a branch of that we had first crossed. Its bed consisted of granitic rocks and on the left bank I found trap. We had this stream afterwards in sight on our left until, at two miles further, we again crossed it and entered a wood of eucalyptus, being then only five miles distant from the mountain, and we subsequently found that this wood extended to its base. EFFECTS OF A STORM IN THE WOODS.