 | Charles Lanman - 1871 - 560 σελίδες
...hill, where the company's works are now erected, he came to a longitudinal cavern, into which he crept. He saw numerous evidences to convince him that this...rubbish they found numerous stone hammers, showing clearly that they were the mining implements of a past race. The following spring he explored another... | |
 | John Wells Foster - 1874 - 434 σελίδες
...cavern into which he crept, dispossessing several porcupines which had resorted there to hibernate. He saw numerous evidences to convince him that this...implements of a rude race. At the bottom of the excavation was seen a vein with ragged projections of copper, which the ancient miners had not detached. The following... | |
 | John Wells Foster - 1878 - 430 σελίδες
...porcupines which had resorted there to hibernate. He saw numerous evidences to convince him that tbis was an artificial excavation, and at a subsequent...men, proceeded to explore it. In clearing out the nibbish, they found numerous stone hammers, showing plainly that they were the mining implements of... | |
 | Geological and Natural History Survey of Minnesota - 1893 - 1106 σελίδες
...crept, after having dispossessed several porcupines which had selected it as a place of hibernation. He saw numerous evidences to convince him that this...showing plainly that they were the mining implements w <r, rude race. At the bottom of the excavation they found a vein with ragged projections of copper,... | |
 | Geological and Natural History Survey of Minnesota - 1893 - 1078 σελίδες
...crept, after having dispossessed several porcupines which had selected it as a place of hibernation. He saw numerous evidences to convince him that this...hammers, showing plainly that they were the mining inplements of a rude race. At the bottom of the excavation they found a vein with ragged projections... | |
 | Alfred Church Lane - 1911 - 530 σελίδες
...dispossessed, several porcupines which had selected it as a place of hibernation, He saw numerous evidence to convince him that this was an artificial excavation,...numerous stone hammers, showing plainly that they were mining implements of a rude race. At the bottom of the excavation they found a vein with ragged projections... | |
 | Michigan. Geological and Biological Survey - 1911 - 1062 σελίδες
...dispossessed several porcupines which liad selected it as a place of hibernation. He saw numerous evidence to convince him that this was an artificial excavation,...numerous stone hammers, showing plainly that they were mining implements of a rude race. At the bottom of the excavation they found a vein with ragged projections... | |
 | Alvah Littlefield Sawyer - 1911 - 670 σελίδες
...porcupines which had resorted there to hibernate. He saw numerous evidences to convince him that this was nn artificial excavation, and, at a subsequent day, with the assistance of two or three men, he proceeded to explore it. In clearing out the rubbish, they found numerous stone hammers, showing... | |
 | 1849 - 858 σελίδες
...in the soil, which he rightly conjectured was caused by the disentegration of a vein. There was abed of snow on the ground three feet in depth, but it...were the mining implements of a rude race. At the botlom of the excavation they found а теш with ragged projections ol copper, which the ancient... | |
 | 1853 - 684 σελίδες
...crept, after dispossessing several porcupines which had selected it as a place for hybernation. Here he saw numerous evidences to convince him that this...artificial excavation ; and at a subsequent day, with several men to assist him in clearing out the rubbish, he discovered numerous rude instruments. At... | |
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He saw numerous evidences to convince him that this was an artificial excavation, and at a subsequent day, with the assistance of two or three men, proceeded to explore it. In clearing out the rubbish they found numerous stone hammers, showing plainly... 