In the interior where the hunters have well defined grounds to trap on they, by self-interest, protect the beaver and kill comparatively few young ones. Our average for the whole year would probably be one small one to two middle or full grown. The martens are tied flat the whole length of the skins in bundles of ten each, with a thin splinter of cedar wood on top and bottom to prevent them from being crumpled in any way. Minks are treated just as carefully. Foxes, fisher and lynx are folded one crosswise and then placed either inside of beaver or bear skins. Thus nothing is exposed from an Indian's pack of furs, either to view or friction, but strong leather. Musquash, like all other skins except bear and beaver, are skinned from the head down and each skin is cased, which makes them clean, flat and nice to handle. As their hunts are made during the cold months when the animals have their primest coats, and as every particle of flesh or grease is frost scraped, the skin lastly washed on the case and then the pelt dried by the action of frost alone, it can be readily understood with such care as I have tried to explain, that we get the very finest and most pleasing skins that go out of the country. The Indian's business is to hunt and bring the fruits of the chase or traps to his wigwam; it is his wife and daughters' duty to skin and cure the pelts. The Indians have the pride and ambition to vie with their sister matrons of the forest as to who will get up the cleanest, best and "well prepared skins." CHAPTER XXVI. DARK FURS. It is not perhaps generally known that the surroundings of most animals have a primary effect on the color of their hair. Beaver, otter, mink and musquash are dark or light colored according to the water they live in. Clear, cold water lakes produce skins of a deep glossy black, muddy lakes on the other hand, furnishing light colored fur. Having studied this in my own hunting and trapping, I have often surprised an Indian when trading his skins by saying: "You trapped this and this skin in a clear water lake," and he has admitted it as true. Another peculiar fact in relation to deep, cold water lakes is that, while the skins they produce are of the finest quality, they are also much smaller in size than those trapped in brown or muddy water, and this applies to all the animals I have mentioned. Musquash killed in clear water lakes are about two-thirds the size of those trapped in grassy, sluggish rivers, and it is the same with mink. This rule holds good also with land animals, such as marten, those living in and resorting to black spruce swamps being invariably dark colored, whereas those in mixed pine, birch and balsam hills are larger and lighter in color.