Since leaving the Missouri River, each day had seen us at a little higher altitude than that of the preceding day. The nights were chill, the cold being doubtless intensified somewhat by proximity of the snowy range. A trapper stated that it had snowed daily on the East slope from the 7th to the 14th of July. On the 30th of the month we suddenly encountered immense swarms of Rocky Mountain locusts, with which for two days we were surrounded. All of them were moving eastward, and many of them, sailing along blindly, struck us squarely in the face. Some of the horses with the train became affected by drinking water that was strongly impregnated with alkali. The remedy adopted was to force down the animal's throat a piece of fat bacon; the stomach, becoming a sort of chemical laboratory, converted the bacon and alkali into soap, which was considered less harmful than pure soda. On the night before reaching the pass, the peaks of the Wind River Range rose grandly in the northwest. Their dip is toward the west. The eastern faces are abrupt and the peaks are sharp, appearing from the south as if the strata on that slope had been rent asunder and the edge to the west of the fissure had been lifted toward the sky, leaving the ragged fault exposed toward the east, with the surface sloping more gradually toward the west. A magnificent range, and a most inspiring mountain view to us camping in sight of the pass. It had been half a century since Robert Stuart and his party, in carrying despatches to John Jacob Astor, discovered this pass after suffering great privations. From the distance it seemed now as bleak and desolate as it ever could have been. The night being cold with a heavy frost, we secured enough sage brush for a moderate camp fire. As we were quietly warming ourselves by the flickering blaze, a voice from outside the circle broke in unexpectedly with the words, "I hear'n your boy Fred say after they killed the buffalo and they were twittin' him about bustin' his horse's blood-vessels that mebbe they wanted to hang him before they knowed much about it." After this introduction the speaker roared out with a hearty laugh. "Well, what were you going to say about it?" said Dan.