Thompson Falls, 101 miles west of Missoula, is the starting point for the C[oe]ur d'Alene mines. The distress that followed the arrival in this district, in 1883, of several thousand half-starving adventurers, who, expecting to pick up in a few hours' time nuggets enough to make them rich for life, brought neither blankets to protect them from the cold of winter, nor the means of returning to their far-distant homes, or even of reaching less remote centres where work could be obtained, gave the C[oe]ur d'Alene mines a blow from which they were slow to recover. The development that has since taken place, especially since the introduction of hydraulics, has, however, abundantly demonstrated that former claims as to the richness and permanence of the mines were well founded, and we shall probably soon see here the richest placer mining camp in the world. The matchless river scenery that has done so much toward placing the Northern Pacific Railroad system in the proud position it occupies to-day at the head of the scenic railways of America, is not alone that of the peerless Columbia. For 140 miles of its course, in Western Montana and the Panhandle of Idaho, it follows the windings of a stream that for grand and imposing scenery is second only to that renowned river itself. Should the traveler wake up in the morning, anywhere between the point at which the waters of the Missoula empty themselves into the bright green flood of the Pend d'Oreille river and the head of Pend d'Oreille Lake, he will almost certainly suppose that it is in the current of the far-famed Columbia that he sees reflected, perhaps hundreds of feet beneath him, the varying forms of those stately mountains that soar thousands of feet above. But he is as yet almost a day's journey from the classic regions of the Columbia, albeit the lordly stream, whose scenery will be, hour after hour, a succession of surprises and delights to him, is one of the principal forks of that mighty river, whose still grander scenery it may be said to foreshadow in miniature.