"And look—" Fairchild was beside him now, with his carbide—"how everything's torn, as though from an explosion."

"It seems that wye. But you can't tell. Rock 'as an awful way of churning up things when it decides to turn loose. All I know is we 've got a job cut out for us."

There was only one thing to do,—turn back. Fifteen minutes more and they were on the surface, making their plans; projects which entailed work from morning until night for many a day to come. There was a track to lay, an extra skip to be lowered, that they might haul the muck and broken timbers from the cave-in to the shaft and on out to the dump. There were stulls and mill-stakes and laggs to cut and to be taken into the shaft. And there was good, hard work of muscle and brawn and pick and shovel, that muck might be torn away from the cave-in, and good timbers put in place, to hold the hanging wall from repeating its escapade of eighteen years before. Harry reached for a new axe and indicated another.

"We 'll cut ties first," he announced.

And thus began the weeks of effort, weeks in which they worked with crude appliances; weeks in which they dragged the heavy stulls and other timbers into the tunnel and then lowered them down the shaft to the drift, two hundred feet below, only to follow them in their counter-balanced bucket and laboriously pile them along the sides of the drift, there to await use later on. Weeks in which they worked in mud and slime, as they shoveled out the muck and with their gad hooks tore down loose portions of the hanging wall to form a roadbed for their new tram. Weeks in which they cut ties, in which they crawled from their beds even before dawn, nor returned to Mother Howard's boarding house until long after dark; weeks in which they seemed to lose all touch with the outside world. Their whole universe had turned into a tunnel far beneath the surface of the earth, a drift leading to a cave-in, which they had not yet begun to even indent with excavations.

It was a slow, galling progress, but they kept at it. Gradually the tram line began to take shape, pieced together from old portions of the track which still lay in the drift and supplemented by others bought cheaply at that graveyard of miner's hopes,—the junk yard in Ohadi. At last it was finished; the work of moving the heavy timbers became easier now as they were shunted on to the small tram truck from which the body had been dismantled and trundled along the rails to the cave-in, there to be piled in readiness for their use. And finally—

A pick swung in the air, to give forth a chunky, smacking sound, as it struck water-softened, spongy wood. The attack against the cave-in had begun, to progress with seeming rapidity for a few hours, then to cease, until the two men could remove the debris which they had dug out and haul it by slow, laborious effort to the surface. But it was a beginning, and they kept at it.

A foot at a time they tore away the old, broken, splintered timbers and the rocky refuse which lay piled behind each shivered beam; only to stop, carry away the muck, and then rebuild. And it was effort,—effort which strained every muscle of two strong men, as with pulleys and handmade, crude cranes, they raised the big logs and propped them in place against further encroachment of the hanging wall. Cold and damp, in the moist air of the tunnel they labored, but there was a joy in it all. Down here they could forget Squint Rodaine and his chalky-faced son; down here they could feel that they were working toward a goal and lay aside the handicap which humans might put in their path.

Day after day of labor and the indentation upon the cave-in grew from a matter of feet to one of yards. A week. Two. Then, as Harry swung his pick, he lurched forward and went to his knees. "I 've gone through!" he announced in happy surprise. "I 've gone through. We 're at the end of it!"

Up went Fairchild's carbide. Where the pick still hung in the rocky mass, a tiny hole showed, darker than the surrounding refuse. He put forth a hand and clawed at the earth about the tool; it gave way beneath his touch, and there was only vacancy beyond. Again Harry raised his pick and swung it with force. Fairchild joined him. A moment more and they were staring at a hole which led to darkness, and there was joy in Harry's voice as he made a momentary survey.