It would have been amusing to behold the dogged and deliberate pace at which we entered that swamp, without interchanging a word, as if determined to go through it, though it should come up to our necks. Having penetrated a considerable distance into this, and found a tussuck on which we could deposit our loads, though there was no place to sit, my companion went back for the rest of his pack. I had thought to observe on this carry when we crossed the dividing line between the Penobscot and St. John, but as my feet had hardly been out of water the whole distance, and it was all level and stagnant, I began to despair of finding it. I remembered hearing a good deal about the "highlands" dividing the waters of the Penobscot from those of the St. John, as well as the St. Lawrence, at the time of the northeast boundary dispute, and I observed by my map, that the line claimed by Great Britain as the boundary prior to 1842 passed between Umbazookskus Lake and Mud Pond, so that we had either crossed or were then on it. These, then, according to her interpretation of the treaty of '83, were the "highlands which divide those rivers that empty themselves into the St. Lawrence from those which fall into the Atlantic Ocean." Truly an interesting spot to stand on, — if that were it, — though you could not sit down there. I thought that if the commissioners themselves, and the king of Holland with them, had spent a few days here, with their packs upon their backs, looking for that "highland," they would have had an interesting time, and perhaps it would have modified their views of the question somewhat. The king of Holland would have been in his element.Such were my meditations while my companion was gone back for his bag.

It was a cedar swamp, through which the peculiar note of the white-throated sparrow rang loud and clear. There grew the side-saddle flower, Labrador tea, Kalmia glauca, and, what was new to me, the Low Birch (Betula pumila), a little round-leafed shrub, two or three feet high only. We thought to name this swamp after the latter.

After a long while my companion came back, and the Indian with him. We had taken the wrong road, and the Indian had lost us. He had very wisely gone back to the Canadian's camp, and asked him which way we had probably gone, since he could better understand the ways of white men, and he told him correctly that we had undoubtedly taken the supply road to Chamberlain Lake (slender supplies they would get over such a road at this season). The Indian was greatly surprised that we should have taken what he called a "tow" (i. e. tote or toting or supply) road, instead of a carry path, — that we had not followed his tracks, — said it was "strange," and evidently thought little of our woodcraft.

Having held a consultation, and eaten a mouthful of bread, we concluded that it would, perhaps, be nearer for us two now to keep on to Chamberlain Lake, omitting Mud Pond, than to go back and start anew for the last place, though the Indian had never been through this way, and knew nothing about it. In the meanwhile he would go back and finish carrying over his canoe and bundle to Mud Pond, cross that, and go down its outlet and up Chamberlain Lake, and trust to meet us there before night. It was now a little after noon. He supposed that the water in which we stood had flowed back from Mud Pond, which could not be far off eastward, but was unapproachable through the dense cedar swamp.