strings: This route is on prairie-land the whole distance, so that it appears to me, by removing the turf a suffcient width, and damming up the old channel, the whole river in a short time would wash its way through, thereby curtailing the distance and increasing the velocity of the current very considerably, while there would be no timber on the banks to obstruct its navigation in future ; and being nearly straight, the timber which might float in at the head would be apt to go clear through. There are also many places above this where the river, in its zigzag course, forms such complete peninsulas as to be easier to cut at the necks than to remove the obstructions from the bends, which, if done, would also lessen the distance.