With the material thus obtained, the ribbing of the frame having by this time been completed, all hands now commenced the work of laying on, fitting, and confining the pliant and close-lying strips of bark to the framework of the structure, both above and below. And with so much assiduity and skill did they prosecute their labors, that before night their camp was covered and inclosed on every side, and made to present to the eye, a cabin neat and comely in appearance, and as tight, warm, and secure against storms, as many a dwelling-house in the open country, covered with boards and shingles. After the company had completed the roof and walls of their camp, constructed a rude door, and made what interior arrangements they deemed necessary for sleeping and storing their provisions, they went out, for the hour or two now remaining before sunset, and scattered for short excursions in their canoes along the neighboring coves of the lake, for the various purposes of fishing, shooting ducks, or inspecting the shores for indications of beaver, otter, and other classes of the smaller fur-animals of amphibious habits. All returning, however, at sunset, they proceeded to cook and eat their suppers, much in the same manner as on the preceding evening; after which, in compliance with the suggestions made by several of the company during the day, they went into a general consultation for the purpose of fixing on the different locations and ranges of river and forest, which each, or each pair of them, should take for their hunting or trapping during the season before them. They soon agreed, in the first place, without any difficulty, in making the shores of the Oquossak, the next lake above, and the last and perhaps largest of the four great lakes forming the chief links of this singular chain of inland waters, the base-line of their operations. Phillips and Codman, having procured a wide strip of the outer bark of the white birch,--ever the woodman's substitute for writing paper, when writing becomes necessary,--then proceeded to draw a map, from personal recollection, of the strangely-irregular lake in question. By this, when completed, it appeared that the main inlet, or the uppermost portion of the Androscoggin river, coming down from the north through a chain of lakelets, or ponds, and running parallel with the eastern shore of the lake, and but a few miles distant from it, entered into a deep, pointed bay, about a third of the way down the eastern shore; where it was joined by another and scarcely lesser river, coming from or through a different chain of these lakelets, scattered along far to the east and northeast of the Oquossak; while a third considerable stream entered the lake at its extreme northwestern termination. These three inlets, that constituted all the rivers of any magnitude running into this lake, would not only afford, it was readily seen, the most desirable hunting-grounds in the sections through which they flowed, but give the