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About The west shore. (Portland, Or.) 1875-1891 | View Entire Issue (July 1, 1887)
THE CASCADE LOCKS. 515 portation, the country has prospered and developed in a marvelous manner. Through the center of this region, run the Columbia river and its chief naviga ble tributary, the Snake, offering a free highway for commerce, were the serioua obstructions in the channel of the Col umbia removed or overcome, Railroads hare penetrated this region, and offer to much of it quick transportation to mar. ket in Portland, or on Pugct sound, but at rates which are little less than pro hibitive. With a frco water way open to the people, transportation charges would be brought to a level which would stimulate production in a wonderful do gree. Not many miles from the stream, on either side, lie great masses of coal and iron, and rich ledges of gold, sil ver, copper and lead, whose develop ment would be wonderfully stimulated by free navigation of the Columbia. Short lines of railroad would bo built to the river, from interior points, and the metal, cereal and other products would be thus offered a cheap outlet to market This would naturally result in a cheap ening of railroad charges throughout the entire Northwest This is by no means a local question. It vitally affects a vast area of our com mon country, and should be considered of national importance. It is of national inomeot, that this extreme northwestern portion of our country should Ix-como strong, populous and wealthy. It is an outpost, a picket line of the nation. In times of trouble, if weak, we must do fend it, but if strong, we may lean upon it for protection. Whatever is of Tital import, then, to the prosperity of this region, is a question of national interest The government has for years pursued the policy of improving the harbors and navigable streams of the country. Mil lions of dollars have been expended in this way, but no work yet accomplished, or undertaken, U so far reaching in its effect, and so Tital in its necessity, as that of opening the Columbia to contin uous navigation from the ocean to the grain fields and mineral deposits of the interior. From the mouth of the Columbia to the mouth of the Willamette, and up the latter stream to Portland, is free navi gation for ocean steamers and sailing vessels of tho largest kind, and Portland is the commercial port of tho entire Col umbia river region. From that city, steamers might ascend tho Columbia to tho Canadian lino, were it not for ob structions in the channel at various points. Tho two most serious ones, both lying between Portland and tho great fertile area of tho Columbia ba sin, are the cascades and tho dalles. Tho river cuts through tho CWndo mountains, running in a deep chauuel through what is known as tho " forgo of tho Columbia." At ouo oint tho chan nel contracts, for a diotauco of four and one-half miles, to such an exteut that tho water ruahe through with a velocity which renders tho stream unuavigable, whilo tho bod of tho river is covered with hugo masses of rock. Tho Indian have a tradition that an archway on spanned tho river at this point, but that it was overthrown in a battle of tho god, and fell into tho river, choking up tho channel with tho rocky debris. However this msy be, it is certain that tho chau. nel here is very narrow, and filled with masses of rock, worn smooth and round, ing by tho constant action of tho cur rent Tho water is held back until it reaches a sufficient height to giro it enough velocity to ctxxy it through th narrow channel, down which it ruhe with resistless spevl, foaming anddAh. ing against the rocks, Tho greatent slope produced by tho damming up of tho water is at tho heal, known m thi "Upper Cascjulea. Tho loner three and one-hslf miles of tho contracted