THE ADVENTURES OF CAPTAIN BONNEVILLE. Chapter 1. Temperature of the Climate-Root Diggers on Horseback-An Indian Guide-Mountain Prospects-The Grand Rond-Difficulties on Snake River—A Scramble over the Blue Mountains-Sufferings from Hunger-Prospect of the Immahah Valley-The Exhausted Traveller. THE HE temperature of the regions west of the Rocky Mountains is much milder than in the same latitudes on the Atlantic side; the upper plains, however, which lie at a distance from the sea-coast, are subject in winter to considerable vicissitude; being traversed by lofty "sierras," crowned with VOL. II. made an unsuccessful shot or two at a deer and a beaver, but at night found a rabbit hole, whence he extracted the occupant, upon which, with the addition of a fish given him by the travellers, he made a hearty supper, and retired to rest, filled with good cheer and good humor. The next day the travellers came to where the hills closed upon the river, leaving here and there intervals of undulating meadow land. The river was sheeted with ice, broken into hills at long intervals. The Digger kept on ahead of the party, crossing and recrossing the river in pursuit of game, until, unluckily, encountering a brother Digger, he stole off with him, without the ceremony of leave-taking. Being now left to themselves, they proceeded until they came to some Indian huts, ne inhabitants of which spoke a language totally different from any they had yet heard. One, however, understood the Nez Percé language, and through him they made inquiries as to their route. These Indians were extremely kind and honest, and furnished them with a small quantity of meat; but none of them could be induced to act as guides. Immediately in the route of the travellers lay a high mountain, which they ascended with some difficulty. The prospect from the sum mit was grand but disheartening. Directly before them towered the loftiest peaks of Immahah, rising far higher than the elevated ground on which they stood; on the other hand, they were enabled to scan the course of the river, dashing along through deep chasms, between rocks and precipices, until lost in a distant wilderness of mountains, which closed the savage landscape. They remained for a long time contemplating, with perplexed and anxious eye, this wild congregation of mountain barriers, and seeking to discover some practicable passage. The approach of evening obliged them to give up the task, and to seek some camping ground for the night. Moving briskly forward, and plunging and tossing through a succession of deep snowdrifts they at length reached a valley known among trappers as the Grand Rond," which they found entirely free from snow. This is a beautiful and very fertile valley, about twenty miles long and five or six broad; a bright cold stream called the Fourche de Glace, or Ice River, runs through it. Its sheltered situation, embosomed in mountains, renders it good pasturing ground in the winter time; when the elk come down to it in great numbers, driven out of the mountains by the snow. The Indians then resort to it to hunt. They likewise come to it in the summer time to dig the camash root, of which it produces immense quantities. When this plant is in blossom, the whole valley is tinted by its blue flowers, and looks like the ocean when overcast by a cloud. After passing a night in this valley, the travellers in the morning scaled the neigboring hills, to look out for a more eligible route than that upon which they had unluckily fallen; and, after much reconnoitring, determined to make their way once more to the river, and to travel upon the ice when the banks should proved impassable. On the second day after this determination, they were again upon Snake River, but, contrary to their expectations, it was nearly free from ice. A narrow ribbon ran along the shore, and sometimes there was a kind of bridge across the stream, formed of old ice and snow. For a short time they jogged along the bank with tolerable facility, but at length came to where the river forced its way into the heart of the mountains, winding between tremendous walls of basaltic rock, that rose perpendicularly from the water edge, frowning in bleak and gloomy grandeur. Here difficulties of all kinds beset their path. The snow was from two to three feet deep, but soft and yielding, so that the horses had no foothold, but kept plunging forward, straining " |