At the end of five minutes they were down fifteen inches, at ten they still held their pace; but as Denver glanced doubtfully at his coach and Owen the sound of the drilling changed. There was a grating noise, a curse from the turner, and as he flung out the drill and thrust in another a murmur went up from the crowd. They had broken the bit from the brittle edge of their drill and the new drill was grinding away on the fragment, which dulled the keen edge of the steel. The quick ears of the miners could sense the different sound as the drill champed the fragment to pieces, and when the next change was made the mud-marks on the drill showed that over an inch had been lost. A team working at top speed averaged three inches to the minute, driving down through hard Gunnison granite; but Meacham and his partner had lost their fast start and they had yet four minutes to go. The tall Cornishman's eyes gleamed--he struck harder than ever--but Meacham had begun to lose heart. The accident upset him, and the grate of the broken steel as the drill bit down on chance fragments; and as his coach urged him on he glanced up from his turning with a look that Denver knew well. It was the old pig-eyed glare, the look of unreasoning resentment, that he had seen on the Fourth of July. "He's quitting," chuckled Owen when Meacham rose to strike; but when the hole was measured it came to forty-three and fifteen-sixteenths of an inch. The big Cornishman had done it in spite of his partner, he had refused to accept defeat; and now, with only two more teams to compete, they led by nearly an inch. "You can beat it!" cried Denver's coach, "I've done better than that myself! Forty-four! You can make forty-six!" "I'm game," answered Denver, "but it takes two to win. Do you think you can stick it out, Tom?" "I'll be up there, trying," returned Owen grimly and Denver nodded to the coach. The next team did no better, for it is a heart-breaking test and the sun was getting hot, and when Denver and Owen mounted up on the platform a hush fell upon the crowd. Denver Russell they knew, but Owen was a new man; and a drilling contest is won on pure nerve. Would he crack, like Meacham, as the end approached, or would he stand up to the punishment? They looked on in silence as Denver spread out his drills--a full twenty, oil-tempered, of the best Norway steel, each narrower by a hair than its predecessor. The starter was short and heavy, with an inch-and-a-quarter bit; and the last long drill had a seven-eighths bit, which would just cut a one-inch hole. They were the best that money could buy and a famous tool-sharpener in Miami had tempered their edges to perfection. Denver picked up his starter, all the officials left the platform, and Owen raised his hammer.