"Well, I can"t see that we can do any more," spoke Bud.
"No; you"ve got things as well fixed as possible," agreed Old Billee.
"Can"t tell when you"ll see us again," said d.i.c.k to the remaining cowboys gathered about the reservoir end of the tunnel to see the expedition start in.
"Well, good luck, anyhow!" came the answer.
A number of punchers had been sent over to Flume Valley from Diamond X and Triangle B to replace Yellin" Kid, Billee and Snake Purdee who were to accompany the boy ranchers.
Suddenly Yellin" Kid broke into song:
"Leave me alone with a rope an" a saddle, Fold my spurs under my haid!
Give me a can of them sweet, yaller peaches, "Cause why? My true-love is daid!"
"Oh, give us something cheerful!" laughed Bud, as the cowboy seemed about to start on another verse.
"That"s cheerful enough for this occasion," retorted Yellin" Kid.
"Wait "till you hear me howl in that tunnel."
"Don"t!" begged d.i.c.k with a laugh. "It echoes so you"ll bring the roof down!"
There was a hurried inspection of their weapons and supplies, for each was equally needed. The inner tubes of several auto tires had been provided and tested, and there was a small air pump with which to inflate them.
"All ready?" asked Bud, at length.
"All ready," answered Old Billee. "But I wish I had a hoss!"
"Couldn"t use one," retorted Snake Purdee. "It"ll work off some of the fat, if you walk."
"Hu! Fat!" snorted Old Billee. "I ain"t fat!"
"Forward!" suddenly called Bud.
Then with waves of their hands, and with the calling of many "good-bye"
farewells, the expedition disappeared into the black depths of the tunnel.
What would they find? What would be the outcome? Would they ever reappear again?
These were questions which more than one asked himself, but no one spoke them aloud.
"Now," remarked Bud, when they were well within the long stretch of blackness, and lanterns had been lighted, "we walked, the other time, on the left-hand side of the water course. What say we try the right one this time?"
"Good enough!" decided Old Billee. "We"ll be right for once!" he joked.
"But it really is a good idea," declared Snake Purdee. "There might have been something--some hidden pa.s.sage on the side you didn"t travel, boys. You could easily have missed it in the darkness."
So this was decided on. As a matter of fact in many places it was possible for the party to divide and some walk along either side of the old stream bed. But this would not be feasible should the water suddenly appear again.
And so the expedition moved slowly along. I say slowly, for that speed marked their course. They carried a number of lanterns and these were flashed over walls and roof as well as on the bottom, to discover, if possible, a branch tunnel, or hole, where the water might travel to, and thus be shunted off from the reservoir end. But, for several hours nothing occurred, and nothing was discovered. Lunch was eaten in the blackness, relieved as it was only by the lanterns, and then the expedition started off again.
"Here"s the place where we were when the water came spouting before,"
said Bud, as they came opposite the ledge on which he and his cousins had taken refuge. "I think we ought to spend some time here and----"
"Hark," suddenly interrupted Nort. "Hear that noise!"
They all heard it--a rushing, roaring sound, like the blowing of a mighty wind.
"The water--the water!" cried Bud. "Look out!"
They could hear the noise more plainly, now, and as Snake and Billee raised their lanterns, the glows flashed on a white, frothy ma.s.s approaching through the blackness of the tunnel.
"It"s the same as before!" cried Nort. "Get to the ledge! The ledge!"
He made a leap, running ahead to where he saw a more narrow place that would enable him to leap across from the right to the left side of the channel.
And then, while the others hung back for a moment, and Nort thus dashed ahead alone, his companions saw him quickly disappear. The wall of water suddenly rushed forward, but it never came quite to the place where the party of five now stood in nameless terror--five, for Nort had disappeared into the depths of the stream that had so mysteriously appeared again out of the blackness.
From whence it came, and whither it was rushing, not to foam entirely over that startled group, none in it could say. But it had engulfed Nort--that they had seen.
CHAPTER XXI
THE FIGURE ON THE ROCK
Horror and surprise held the five speechless for a moment. Then, as they heard the noise of the rushing water, and saw, by the light of their lanterns, that it came almost to them, but suddenly turned to the right, they came to their senses.
"Nort! Nort!" yelled d.i.c.k, his voice being flung back at him in echoes from the rocky, vaulted roof of the tunnel.
"What in th" world happened?" asked Old Billee in trembling accents.
"Nort fell into the stream, and was carried away," answered Bud, his voice choking.
"But why doesn"t the water reach us?" asked Snake.
"That"s what we"ll have to find out," a.s.serted Bud, bravely. "Come on!"
"But be careful," cautioned Billee. "Something may happen t" us, an"
then we can"t help Nort! Go easy!"
He spoke only in time, for the next moment, with an exclamation of horror, Bud and d.i.c.k, who had forged ahead, recoiled back.
"Look out!" shouted Bud, and he made such a lurch backward to recover his balance that the lantern was flung from his hand. It dropped, as they all could see, into the midst of black, swirling waters, white foam-capped on top.
And it was into this stream that Nort had fallen and been carried away, and into this stream that Bud and d.i.c.k had been nearly precipitated as they dashed forward.
Bud"s lantern was extinguished with a hiss as the waters penetrated it and covered the wick. It sank from sight, but not before it had, in a flash, illuminated the surface of the water.