Felton seized his own snow shovel, and began madly working through the drifts in front of the door. His efforts looked puny in the waste of snow, but it was a relief to his nerves to be active, and soon Catherine joined him, laughing and royally flourishing the Parsons broom. It was two hours before the rescuing army of miners and cowboys reached the little lane which Felton and Catherine had cut out and swept for them--scarce ten yards it reached from the doorway. And then, well, then it was but a few days back to the world--that world which had been saved to Felton and his wife by the life line, the wire stretched across and through the snow between mountains and men. CHAPTER VII A TOAD AND A SONG There had been a period of aimless talk in the rear car after the Miner had concluded, but this resolved itself finally into a lively discussion regarding the probable quality of the hidden country round about. Some declared that there existed only the abomination of desolation while others spoke of the amazing wealth concealed beneath the surface of the earth and asserted that neither the Land of Ophir nor Pennsylvania could endure comparison with the region in which they were now marooned. "Is this place in the midst of the ore-producing or the coal region?" some one asked, "or is it in neither? How about it, Mr. Miner?" "I don't know," responded the Miner, "I only know that if it's coal, it's better than metal. When you find coal, you've got something. When you find silver or gold, you don't know how hard it may be to extract it from its rock or how soon the find will peter out. Even bonanzas peter out. When you find gold or silver, you're just flirtin'. When you strike a coal bed you've got married." There was a laugh at the Miner's simile and then a reflection from another seeker after information, Mrs. Livingston this time. "I wonder which is the older, the ore or the coal? It would be interesting to know." "I imagine, madam," said the Professor, as he was only known, "that the ore deposits, formed by volcanic upheavals, far antedate those of coal, originating from vegetable deposits, great forests, fern-like forests it may be, which had their being long after earth had become productive. Besides, as I understand, a toad has been taken from a coal mine and the toad, thus discovered, belongs to a modern order of batrachians." "Was the toad alive?" was asked. "So I understand," said the Professor. "It was in a comatose condition but revived when brought into the air and light."