And when finally, becoming tired, the two chums turned in, they did not need any rocking to put them to sleep.

[CHAPTER VI—FELIX TAKES HIS TURN]

So another day found the campers under the shadow of the great Rockies. They were up early, for it had been about nine o'clock when they turned in on the preceding night; and there was plenty waiting to be done.

"Suppose you let the pelts go until later in the day, Tom," remarked Felix as they ate breakfast at the rough table, which Old Sol had built for his use when he used to spend so many months every winter up here, in this favorite nook.

"What for?" asked the other, well knowing that Felix would never make this odd proposition without having some good reason for it.

"Well," said his chum, slowly, "I'd like to go with you for a little while, and see how you set the traps you think of putting out. Then, later on in the day, perhaps after we've had a bite of lunch, I might try a tramp in another quarter from where you went, just to see what the country looks like."

"Just as you say," replied Tom, readily enough. "I didn't stop to think that perhaps you'd like to see the operation. And I guess it's just as well that you pick up some information about how to do the job; because some days perhaps you'll want to run the line of traps yourself; and then you'll have to know how to set them, as well as keep your scent from staying around, and warning timid animals away."

In about half an hour they started forth, each carrying a few traps. Tom had been cudgeling his brains to remember all that Old Sol had told him about his favorite places for setting his mink traps. There was a little ravine close by, through which a stream of water ran; and along the banks of this the wary animals abound.

Perhaps Tom may not have gone about his task in exactly the same way an experienced trapper would; for it takes years of work to learn all there is to know in connection with the cunning little fur-bearing animals that look on man as their most implacable foe, as indeed he has been ever since the world began.

Some people have a knack for doing this sort of thing, while others never seem able to learn anything about the game. Tom was one of the former. He had spent enough time with Old Sol to learn a great many points that were worth knowing. The rest could only come through personal experience in the field.