That awe of the wilderness to which reference has been made, and its effect on the nerves, may explain the stampede of cattle, often not otherwise accounted for; which occurs sometimes in these hollow solitudes. It occurs nowhere else that I have known.

Several times we experienced this strange exhibition of sudden panic; the snapping, as it were, of the nerves, from undue tension, when, instantly, from cause then to us unknown and unguessed, the whole band of cattle, teams as well as loose stock, made a sudden, wild, furious dash, in a compact mass; seeming instinctively to follow in whatever direction the leader's impulse led him; drifting together and forward as naturally as water flows to the current; with heads and tails high in air; blindly trampling to the earth whatever chanced to be in their path.

These were not in any sense wild stock. The cattle, horses and mules were all animals that had been raised on the quiet farms of the Middle West, well domesticated.

In the light of certain modern theories it might be said by some that these otherwise docile animals stampeded on the unpeopled plains because they heard the "call of the wild." There were, however, occasions when the cause could be readily assigned for this temporary casting off of restraint.

In one instance, already mentioned, a sudden, pelting hailstorm was the undoubted cause; when, taking the stampede temper, they ran five or six miles before the man, mounted on one of our fleetest saddle-horses, got in front of the foremost of them and checked their running.

On all such occasions control could be regained in only one way. Speeding his horse till he overtook and passed the leader of the drove the rider made his horse the leader; and as each loose animal always followed whatever was in front, the horseman, by making a circuit and gradually slackening the pace, led the drove around and back to place in the line of travel.

Naturally one source of uneasiness was the thought of what our situation would be if, on one of these occasions, we should fail to regain control of these animals, so necessary to us in continuing the westward journey. A stampede when some of the oxen were yoked to the wagons was, of course, more serious in its immediate consequences than when it happened while all were detached from the equipment.

A stampede occurred one day in a level stretch of country, open in every direction; nothing in sight to cause alarm. There the emigrant road showed plainly before us. The wagons were in open single file, the loose stock drawn out in line at the rear. Men on horseback, hats over their eyes, some of them with one leg curled over the pommel of the saddle; lazily droning away the slow hours and the humdrum miles. The women and children were stowed away on bundles of baggage and camp stuff in the wagons, some of them asleep perhaps, rocked in their "schooner" cradles. A few of the men and boys perchance were strolling off the way, in the hope of starting a sage grouse or rabbit from some sheltering clump of brush. During a specially quiet routine like this; the cattle lolling behind the wagons, mostly unattended, keeping the snail pace set by the patient teams; a steer now and again turning aside to appropriate a tuft of bunch-grass; their white horns rising and falling in the brilliant sunlight, with the swaying motion of their bodies as they walked, shimmered like waves of a lake at noonday before a gentle breeze: quickly as a clap of the hands, every loose beast in the band, in the wildest fashion of terror, started, straight in the course of the moving line—pell-mell, they went, veering for nothing that they could run over; sweeping on, with a roaring tramp, like muffled thunder, they passed along both sides of the train. The teams, catching the frenzy, took up the race, as best they could with their heavy impedimenta; all beyond control of their drivers or the herders, who, startled from the reverie of the moment, could do no better than dodge to such place of safety as they found, and stand aghast at the spectacle. Fortunately the draft oxen usually were forced to stop running before they went far, owing to the weight of the wagons they hauled and their inability to break the yokes.

In this particular instance the most serious casualty was the death of a boy, about eight years of age, the son of Dr. Kidd. The child was probably asleep in a wagon, and being aroused by the unusual commotion, may have attempted to look out, when a jolt of the wagon threw him to the ground, and he was trampled to death. The body was kept in camp overnight, and the next morning wrapped in a sheet and buried by the roadside.

This was in a vast stretch of lonely plain. As we journeyed through it, viewing the trackless hills and rockribbed mountains not far away on either side, mostly barren and uninviting, it was difficult to conceive of that territory ever becoming the permanent homes of men. Yet it is possible, and probable, that the grave of Dr. Kidd's little boy is today within the limits of a populous community, or even beneath a noisy thoroughfare of some busy town.