"Maybe there's better luck ahead."

"How do you mean?"

"Why in the capture of these kids. Didn't you hear Sid tell? He expects to get a hold on a fellow named Tevis now and maybe some rich timber lands that he's been after for ten years or more. There's a fellow named Ranger or Roberts mixed up in it, but Sid has never been able to land him, though he tried hard enough. Some of the boys nearly got Roberts' partner here not long ago, but he got away, though he was shot. Then Sid and Nate got on the trail of the boys, and here—"

"Shut up!" exclaimed the other miner, as he noticed Jack and Nat taking in what his companion was saying. "They're too close now."

At that the miners went on with their "washing" operations, and the two boys, pondering over what they had heard, walked away.

"What do you think of that?" asked Nat, in a low voice.

"Just as I expected," Jack rejoined. "I hope John brings us help in time to warn Mr. Tevis and help rescue my father. Maybe we could have a whack at this gold mine then."

The boys were allowed to wander about the camp at will, but they noticed the men kept close watch over them. They were much interested in the sluiceway, and went to where they could see it stretching for a long distance down the mountain side.

"Quite a piece of work," observed one of the men, a short, stocky, rather jolly looking individual, who seemed out of place in a gang of ruffians. "It runs for five miles," he went on, "all the way down to a big gulch they say, though I've never been to the end of it. It was built a long while ago, but we changed it a bit, and only use the upper end. We get our water from a little lake on the top of the mountain, and only the overflow goes down the sluiceway. Still that's enough," and he looked at the solid stream, flowing swiftly but silently between the heavy planks.

"It would make a good shoot-the-chutes," observed Nat.