Mr. Richard White, one of the witnesses examined before the Hudson Bay Investigation Committee in 1749 (See p. 8), stated that he saw fir-trees on the banks of Albany river thirty-five or forty feet long, and fourteen or sixteen inches square at the bottom, and ten at the top, and here and there a small stick of birch; that there were a great many other small pines; but he did not know whether pitch or tar could be made from them, never having seen a trial. Rev. John Semmens (See p. 36) writes:—“There is a good deal of timber in the valleys and on the islands and lakes of Burntwood river course, though it is sprucy and inclined to be small. I have cut timber as large as two feet in diameter at the butt and fifty feet in height, but this is exceptional. From ten to fifteen inches near the ground is a better estimate of the average size of the trees. The very name of this river suggests the historic fact that the natives of the country deliberately and habitually set the woods on fire, their object being to attract the deer which are known to be fond of the sweet grass which springs from the ashes of a fire swept surface. The result is that large tracts of country are denuded of their rich first growth of trees, and young forests are just coming into the middle stages of growth, while many of the hills stand bald and bare, giving silent evidence of the severity of successive visitations of the devouring flame. Yet the charred stumps and tangled roots here and there speak of a deep and fertile soil, as well as of possibilities of growth which few have associated with a so-called ‘frozen north.’ However, all the timber necessary for railroad purposes and for the use of settlers in building or for commercial cordwood can be found almost anywhere, the latter in illimitable quantities.” Doctor Robert Bell of the Geological Survey, in his report of his explorations in the VALLEYS OF NELSON AND CHURCHILL RIVERS in 1879, states:—“Spruce and tamarac timber are found growing near the sea coast, in favorable situations as far as Seal river, beyond which their northeastern limit curves inland. The spruce, although not growing as a continuous forest quite as far north as Churchill, is still found of sufficient size in the neighborhood of this post to be used for building houses, boats, etc. The balsam poplar is rare and of small size at Churchill. White birch which was found on the main river, eighteen miles above the forks, is said to occur at about sixty or seventy miles west of the mouth of the river.” Doctor Bell proceeds in his report to describe the range of the most important trees over the area covered by his exploits as follows:—