 | 1872 - Страниц: 536
...859, the year in which the subject was reopened. As I understand it at present, some of the Taconic rocks are certainly more ancient than the Potsdam,...present living, will ever see a perfect map of the Taconic region. The theory that the Taconic rocks belonged to the Hudson river group, was an enormous... | |
 | 1872 - Страниц: 520
...1859, the year in which the subject was reopened. As I understand it at present, some of the Taconic rocks are certainly more ancient than the Potsdam,...present living, will ever see a perfect map of the Taoonio region. The theory, that the Taoonic rocks belonged to the Hudson River group, wag an enormous... | |
 | 1872 - Страниц: 1060
...1859, the year in which the subject was reopened. As I understand it at present, some of the Taconic rocks are certainly more ancient than the Potsdam,...present living, will ever see a perfect map of the Taconic region. The theory that the Taconic rocks belonged to the Hudson river group, was an enormous... | |
 | Newton Horace Winchell - 1889 - Страниц: 460
...1859, the year in which the subject was reopened. As I understand it at present, some of the Taconic rocks are certainly more ancient than the Potsdam,...present living. will ever see a perfect map of the Taconic region. "The theory, that tha Taconic rocks belonged to the Hudson River group, was an enormous... | |
 | Newton Horace Winchell - 1889 - Страниц: 456
...understand it at present, some of the Taconic rocks are certainly more ancient than the Potsdam, othera may be of the same age, and perhaps some of them more...The details are not yet worked out, and judging from themanner in which the strata are folded, broken up and thrown out of their original position by almost... | |
 | 1889 - Страниц: 452
...1859, the year in which the subject was reopened. As I understand it at present, some of the Taconic rocks are certainly more ancient than the Potsdam,...be of the same age, and perhaps some of them more recentThe details are not yet worked out, and judging from the manner in which the strata are folded,... | |
 | United States National Museum - 1906 - Страниц: 940
...writing, some of the Taconic rocks were certainly more ancient than the Potsdam, while others might be of the same age, and perhaps some of them more recent. The details, he felt, had not yet been worked out, and on account of the extremely complicated structure of the... | |
 | George Perkins Merrill - 1906 - Страниц: 642
...writing, some of the Taconic rocks were certainly more ancient than the Potsdam, while others might be of the same age, and perhaps some of them more recent. The details, he felt, had not yet been worked out, and on account of the extremely complicated structure of the... | |
 | United States National Museum - 1906 - Страниц: 944
...writing, some of the Taconic rocks were certainly more ancient than the Potsdam, while others might be of the same age, and perhaps some of them more recent. The details, he felt, had not yet been worked out, and on account of the extremely complicated structure of the... | |
 | George Perkins Merrill - 1906 - Страниц: 545
...writing, some of the Taeonic rocks were certainly more ancient than the Potsdam, while others might he of the same age, and perhaps some of them more recent. The details, he felt, liad not yet heen worked out, and on account of the extremely complicated structure of the... | |
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Taconic theory in 1859, the year in which the subject was reopened. As I understand it at present, some of the Taconic rocks are certainly more ancient than the Potsdam, others may be of the same age, and perhaps some of them more recent. The details... 
