This duty being performed, we immediately commenced landing the casks and filling water; but notwithstanding the large streams which, a short time before, had been running into the harbour, we could hardly obtain enough for our purpose by sinking a cask with holes in it. I have no doubt that this rapid dissolution of all the snow on land so high as this, was the result of an unusually warm summer. This work, together with the entire re-stowage of all the holds, occupied the whole of the 29th and 30th; during which time Lieutenant Sherer was employed in completing the survey of the harbour, more especially the soundings, which the presence of ice had before prevented. These arrangements had just been completed when the north-easterly wind died away, and was succeeded on the morning of the 31st by a light air from the north-west. As soon as we had sent to ascertain that the sea was clear of ice on the outside, and that the breeze which blew in the harbour was the true one, we weighed and stood out, and before noon had cleared the shoals at the entrance. Neill’s Harbour, the only one on this eastern coast of Prince Regent’s Inlet, except Port Bowen, to which it is far superior, corresponds with one of the apparent openings seen at a distance in 1819, and marked on the chart of that voyage as a “valley or bay.” We found it not merely a convenient place of shelter but a most excellent harbour, with sufficient space for a great number of ships, and holding-ground of the best quality, consisting of a tenacious mud of a greenish colour, in which the flukes of an anchor are entirely embedded. A great deal of the anchoring ground is entirely land-locked, and some shoal points which narrow the entrance would serve to break off any heavy sea from the eastward. The depth of water in most parts is greater than could be wished, but several good berths are pointed out in the accompanying survey made by Lieutenant Sherer. The beach on the west side is a fine bold one, with four fathoms within twenty yards of low water mark, and consists of small pebbles of limestone. The formation of the rocks about the harbour is so similar to that of Port Bowen that no description of them is necessary. The harbour may best be known by its latitude; by the very remarkable flat-topped hill eight miles south of it, which I have named after Lieutenant Sherer who observed its latitude; by the high cliffs on the south side of the entrance, and the comparative low land on the north. The high land is the more peculiar, as consisting of that very regular horizontal stratification appearing to be supported by buttresses, which characterises a large portion of the western shore of Prince Regent’s Inlet, but is not seen on any part of this coast so well marked as here. It is a remarkable circumstance, and such as, I believe, very rarely occurs, that from the point of this land forming the entrance of the harbour to the southward, and where the cliffs rise at once to a