Some horses are good foragers, others are not. A poor forager will become leg weary and break down much more quickly than the animal that takes advantage of every opportunity to graze or browse. A horse just in from the open range should be round and full-bellied. This is an indication that he is a good feeder. Generally speaking the chunky horse is the one best adapted to arduous trail work because he usually possesses greater powers of endurance than the longer, lankier type.
All of the qualifications above enumerated should be borne in mind in selecting animals, whether for saddle or pack use. And of course the animals should be as sound as possible. One should never start upon a journey with an animal that is lame or has cinch sores or galled back.
When mountain trails are to be negotiated a saddle horse weighing from nine hundred to a thousand pounds will be found better adapted to the work than a larger animal. Too large a horse is liable to be clumsy on the trail, while too light a horse will of course tire under a heavy rider. A small horse, as a rule, is better able to forage a living than a large horse, and for this reason stands up better with a moderate load on long, continuous journeys. Ponies weighing from eight hundred to eight hundred and fifty pounds will pack one hundred and fifty pounds easily, and ponies of this size make much better pack animals than larger ones.
While for general saddle work I prefer a horse, a mule is surer footed and therefore preferable on precipitous, narrow mountain trails. In the Sierra Madres of Mexico I rode a mule over trails where I would scarcely have trusted a horse. Good saddle mules, however, are scarce. I never saw a really good saddle-broke mule north of Mexico, though they are doubtless to be had. Mules have greater powers of endurance than horses, and for many other reasons are superior as pack animals. The chief objection to a mule is his timidity upon marshy trails. His feet are much smaller than those of a horse, he mires easily, and he is fully aware of the fact. A good mule, nevertheless, is the one best all-around pack animal.
Burros are good where forage is scarce, but they are slow. When the burro decides that he has done a day's work he stops, and that is the end of it. He will not consult you, and he will not take your advice. When he fully decides that he will go no farther you may as well unpack and make camp with as good grace as you can muster, and keep your temper. I believe that burros have a well-organized labor union and they will not do one stroke of work beyond the limit prescribed by their organization. But one must sometimes resort to them in desert travel. They will pick their living and thrive on sage brush wastes where other animals would die, and their ability to go long without water is truly remarkable. On rough mountain trails they are even more sure-footed if possible than mules, but like the mule it is difficult to force them over marshes or into rivers when fording is necessary.
In horse-raising localities in the West very good horses can be had at anywhere from thirty to seventy-five dollars. The usual rate for horse rental is one dollar to one dollar and a half a day, and it is therefore cheaper, when the journey is to extend to a month or more, to purchase the animals outright and sell them when you are finished with them for what they will bring. Rented animals are generally animals of low value and sometimes not very efficient, and in the course of a month one pays in rental a good share of the value of the horse. The risk is no greater, for if a rented horse is injured while in a traveler's possession, the owner holds him who has rented the animal responsible for the damage.
[CHAPTER VIII]
SADDLE AND PACK EQUIPMENT
The riding saddle should be a double cinch, horn saddle, with wool-lined skirts and of ample weight to hold its position. My own is a regular stock saddle weighing thirty-five pounds, though for all ordinary use a twenty-five- or thirty-pound saddle will do just as well.