"Good riddance," muttered the miner, "now we kin go on diggin' without bein' bothered by that little scamp."

"I don't know about that," spoke Tom, shaking his head dubiously. "There's always trouble when Andy Foger's within a mile. I'm afraid we haven't seen the last of him."

"He'd better not come around here ag'in," declared Abe. "Queer, how he should turn up, jest when I made a big strike."

"They must have come on all the way from where their airship was wrecked, by means of dog sleds," observed Ned, and the others agreed with him. Later they learned that this was so; that after the accident to the ANTHONY, the crew had refused to proceed farther north, and had gone back. But Mr. Foger had hired the natives with the dog teams, and, by means of the copy of the map and with what knowledge his Eskimos had, had reached the valley of gold.

"We have certainly struck it rich," went on Abe, as he went back to where he had dug the hole. "Now we'd better all begin prospectin' here, for it looks like a big deposit. We'll stake out a large enough claim to take it all in. I guess Mr. Parker can do that, seein' as how he knows about such things."

The scientist agreed to do this part of the work, it being understood that all the gold discovered would be shared equally after the expenses of the trip had been paid.

Feverishly Abe and the others began to dig. They did not come upon such a rich deposit as the miner had found, but there were enough nuggets picked up to prove that the expedition would be very successful.

No more attention was paid to the Fogers, but through the telescope Tom could see that the bully and his father had made a camp in one of the ice caves, and that both were eagerly digging in the frozen surface of the valley.

Before night several thousand dollars' worth of gold had been taken out by our friends. It was stored in the airship, and then, after supper the craft's searchlight was taken off, and placed in such a position in front of the cave of ice so that the beams would illuminate the claim staked out by Tom and the others.

"We'll stand watch an' watch," suggested Abe, "but I don't think them Fogers will come around here ag'in."