FROM BRIDGER TO SALT LAKE.
SALT LAKE CITY, Utah, July 11, 1859.
FORT Bridger, whence my last was sent, may be regarded as the terminus in this direction of the Great American Desert. Not that the intervening country is fertile or productive, for it is neither; but at Bridger its character visibly changes. The hills we here approach are thinly covered with a straggling growth of low, scraggy cedar; the sage bush continues even into this valley, but it is no longer universal and almost alone; grass is more frequent and far more abundant; Black's Fork, which, a few miles below, runs whitish with the clay-wash of the desert, is here a clear, sparkling mountain torrent, divided into half a dozen streams by the flat, pebbly islets on which the little village--or rather post--is located; while, twelve miles up its course, an improvement of 500 acres, begun some years since by the Mormons, has this season been put under cultivation, with flattering prospects. Oats, barley, potatoes, peas, etc., are the crops sought; and the enterprising growers have contracts for the supply of Fort Bridger at prices which will insure them a liberal return in case they realize even a moderate yield. This may seem a small matter; but I doubt that there are, in all, 500 acres more under cultivation in the 250,000 square miles or more lying between the forks of the Platte on the east,