The bearing of these facts on the interests of the railroad are obvious. Such bodies of timber, standing close to the road for a distance of eighty miles, would of itself guarantee the success of the road for a generation to come.

And there is everything favorable in the position of the timber with reference to the track, especially if the track, in ascending the mountain, can be kept near the river. It is to be hoped that the timber along the right of way will be saved for sawing. It would be no small item in paying for the road.

There will promptly spring up along the whole line both logging-camps and saw-mills. Besides those already in operation, I heard of some large new enterprises projected. The demand for lumber is so insatiable, and the profits of the business so good, that an extensive fresh field like this will be entered with avidity by an army of lumbermen.

AGRICULTURAL PRODUCTS.

Agricultural freights.The agricultural interest is not so large at present on the west side of the Cascade Range, as the timber, coal and iron interests, but it is growing, and will become exceedingly important. East of the Cascade Mountains this will be the chief railroad interest in the beginning, though ultimately it will be surpassed by the tonnage of the mines. I have heretofore described the soils and vegetable products of West Washington, but would say specially with regard to the belt we are considering, that it is destined to be a fine agricultural region. The bottom lands of Squak Creek, and of Snoqualmie River, including all its branches and tributaries, are extremely fertile, and suited to produce the largest crops of grass, oats, barley, hops, and roots of almost every sort, besides most of the overground vegetables.

HAY-MAKING IN WASHINGTON TERRITORY ALONG LINE OF SEATTLE, LAKE SHORE AND EASTERN RAILWAY.

Produce of Hop Ranch.At my request, Mr. Wilson, the manager, and one of the owners of the Hop Ranch, furnished me the following written statement concerning that estate, which, although larger than any other on the route, is not richer than many other places of smaller size.

MR. WILSON'S LETTER.