The trap should be fastened to a drag of some kind, which should be buried and the trap must be set and covered as explained in another chapter. In setting, the chain should be stretched out to its full length so that the drag may be buried as far as possible from the trap, and the disturbance of the soil is less likely to be noticed. The scent should be applied to the grass, weeds or ground at the back of the set, and so placed that in trying to reach it, the wolf or coyote must walk over the trap. It should not be placed too near the trap as the first impulse of the animal is to roll over the scent.

Mr. Vernon Bailey in his instructions for trapping describes this set as follows:

"The trap, chain and stone drag should be buried out of sight close to a runway, where the wolves follow a trail or road, cross a narrow pass, or visit a carcass, with the trap nearest the runway and flush with the surface of the ground; to keep the earth from clogging under the pan, the pan and jaws should be covered with an oval piece of paper and over this should be sprinkled fine earth until the surface is smooth and all traces of paper and trap are concealed. The surface of the ground and the surroundings should appear as nearly as possible undisturbed. The dust may be made to look natural again, by sprinkling water on it. Touching the ground or other objects with the hands, spitting near the trap or in any way leaving a trace of human odors near by, should be avoided. Old, well-scented gloves should be worn while setting traps, and a little of the scent used for the traps should be rubbed on the shoe soles. A piece of old cowhide may be used on which to stand and to place the loose earth in burying drag and trap.

"A narrow trail may be made by dragging the stone or scraping the foot from across the runway to the trap. A slender line of scent should be scattered along this drag mark or cross trail and more of the scent placed around the trap and 6 inches beyond it, so that the wolf will follow the line directly across the trap, stopping with its front feet upon it. With old, experienced and suspicious wolves, however, it is better not to make the drag mark, but to set the trap with great care, close to the side of the trail and put the scent just beyond it. If possible, place the trap between two tufts of grass or weeds, so that it can be readily approached from one side only."

Caught in a Scent Set.

Traps may also be set with bait and some scent used to advantage, in fact many of the decoys are to be used in that way. Two brothers who trap in partnership give the following method of trapping with scent and bait:

"This is one way of catching coyotes: We find all the horse meat we can, we even ask people if they know of any dead horses, or sheep or cattle. But the horse flesh is the best bait for them, then comes the sheep, that they like almost as well. Rabbits are also excellent bait for them, by putting a little pucky for scent along the side of the rabbit bait. We also tell how to make this 'pucky.'

"Secure all the small fish you can from three to four inches long. Trout is the best if you can secure them, but other varieties of fish will do; clean but leave the heads on, because you will find more oil in the head than in any other part. Cut them up so they will go into a bottle; stuff them in very tight, up to the neck of the bottle; then put a thin cheese cloth over the top of the bottle and let it stay there for about two weeks. It will begin to work good about that time, then cork it up tight, and in a few days it is ready for use.