proved but little greater than the flood-tide, a proof of its flowing through a very level country. Having concluded on terminating the examination of the river at this point, being seventy miles from the vessels, and our stock of provisions expended, not having anticipated such a discovery, I landed on the south shore, for the purpose of examining the surrounding country. On ascending a low hill, rising about twenty-five feet above the level of the river, we saw a distant mountain, which I conjectured to be the high peak of Captain Flinders, bearing south ½ east, distant from twenty-five to thirty miles. Round this point to the north-west, the country declined considerably in elevation, and had much the appearance of extended plains and low undulating hills, well, but not heavily, wooded. The only elevations of magnitude were some hills seven or eight hundred feet high, which we passed to the northward. The appearance and formation of the country, the slowness of the current even at ebb tide, and the depth of the water, induced me to conclude that the river will be found navigable for vessels of burden to a much greater distance, probably not less than fifty miles. There was no appearance of the river being ever flooded, no mark being found more than seven feet above the level of the water, which is little more than would be caused by flood-tide at high water, forcing back any accumulation of water in rainy seasons.
"A consideration of all the circumstances con-