Both tenderfeet were visibly impressed with this show of knowledge on the part of the elongated scout. Doubtless they mentally determined that eventually they too would be able to tell just such things by using the power of deduction that a scout's education puts into his head.

Conrad turned sharply upon arriving at the small stream. Elmer noticed that it ran from the lake they were just in the act of leaving; and this fact told him the other must set somewhat lower down, and have an outlet of its own.

All these things were interesting enough to fellows who had made a habit of observing whatever took place around them; nevertheless, Elmer wished the main object of their coming might be attained without much further loss of time. He was himself beginning to grow exceedingly nervous from the long-continued strain; and could understand just how poor Conrad must feel.

Lil Artha was more and more amazed to learn what a wild bit of scenery lay within thirty miles of the home town. He never would have believed it possible, had he been told about it by any one; but seeing is a convincing way of settling things, and Lil Artha certainly knew he could depend on his own eyes.

Through small openings among the trees they quickly caught glimpses of the other sheet of water. The second lake was about the same in size as the first, but lacked of the wonderfully rugged surroundings that made the other so beautiful. Still, had they not set eyes on Mirror Lake, the boys would have quickly called this one a spot well worth a long tramp just to see, not to mention its potentialities along the line of fishing.

Once again they had come across a fallen tree that lay close to the trail, even bridging the little stream with its trunk, and forming a picture that Elmer immediately resolved to take with his snapshot camera before leaving the region.

"Looks to me," remarked Rufus shrewdly, "as if the old storm must have hit this particular section a whole lot more violently than any place we've struck so far. Right from where we stand I can see three, yes, four trees that have been uprooted, and tumbled over, all lying in the same direction, too, which is odd, I should think."

"Oh! that's a common occurrence," said Lil Artha, "I've seen hundreds of fallen trees in a place where a hurricane passed through the timber, and they lay like a sheaf of matches, all in the same identical direction. You see, the same wind took them down, as it did here. But so far as I can notice, there's no sign of anybody under this tree; how about it, Elmer?"

"No, he wasn't here when this fellow crashed down," admitted the other, in a satisfied tone. "He had either passed farther along, or else had not reached this place."

"Then let's go on farther," pleaded Conrad.