Page:Early western travels, 1748-1846 (1907 Volume 29).djvu/277

 situation for the establishment of a future Reduction or Mission, and I have already marked out a site for the construction of a church. About twenty miles lower, we passed the Flat-Head or Clark's river, which contributes largely to the Columbia. These two beautiful rivers derive a great portion of their waters from the same chain of the Rocky Mountains, from which a great number of the {218} forks of the south branch of the Sascatshawin and of the Missouri are supplied. For a distance of about thirty miles from their junction with the Columbia, are they obstructed by insurmountable falls and rapids. Among the many lakes connected with the Flat-Head river, three are very conspicuous, and measure from thirty to forty miles in length, and from four to six in width. The Flat-Head lake receives a broad and beautiful stream, extending upwards of a hundred miles in a north-western direction, through a most delightful valley, and is supplied by considerable torrents, coming from a great cluster of mountains, connected immediately with the main chain, in which a great number of lakes lie imbedded. Clark's fork passed through Lake Kalispel.[159] Lake Roothaan is situated in the Pend-d'oreille and Flat-Bow mountains, and discharges itself by the Black-gown river into the Clark, twenty miles below Kalispel Lake.[160] The St. Mary's,

the lakes have received their name. They are wide spreads of the river, beautifully located, amid high cliffs and peaks. Upper Arrow Lake is about thirty-three miles long and three broad; the Lower is more tortuous, and slightly longer and narrower. The distance between them is more nearly sixteen than six miles.—]
 * [Footnote: the natives could tell what tribes have lately passed. Doubtless from this custom