 | Samuel Henry Shreve - 1873 - عدد الصفحات: 426
...Tine iiimeum. Rogers' Geology of Pennsylvania. 3 Vols. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOGY OF PENNSYLVANIA. A Government Survey. With a general view of the Geology of the Unite*d States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields... | |
 | Thomas Ruggles Pynchon - 1873 - عدد الصفحات: 644
...Rogers' Geology of Pennsylvania. 3 Vols. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOGY OP PENNSYLVANIA. A Government Survey. With a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields... | |
 | John Turnbull (Jr.) - 1874 - عدد الصفحات: 60
...proper condition of the Materials to be operated upon. By x 1. Lowthian Bell. 8vo, cloth 600 ROGERS. The Geology of Pennsylvania. A Government survey, with a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields... | |
 | Anatole Mallet - 1874 - عدد الصفحات: 106
...proper condition of the Materials to be operated upon. By 1. Lowthian Bell. 8vo, cloth 6 oo ROGERS. The Geology of Pennsylvania. A Government survey, with a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, ai dn description of the Coal Fields... | |
 | James Alfred Wanklyn - 1874 - عدد الصفحات: 130
...NOSTEAXrv. . 31 Rogers' Geology of Pennsylvania. 3 Vols. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOGY OF PENNSYLVANIA. A Government Survey. With a. general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields... | |
 | William Cain - 1874 - عدد الصفحات: 144
...proper condition of the Materials to be operated upon. By I. Lowthian Bell. 8 vo, cloth 6 oo ROGERS. The Geology of Pennsylvania. A Government survey, with a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields... | |
 | Sir Charles William Siemens - 1874 - عدد الصفحات: 108
...proper condition of the Materials to be operated upon. By 1. Lowthian Bell. 8vo, cloth 6 oo ROGERS. The Geology of Pennsylvania. A Government survey, with a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, aud a description of the Coal Fields... | |
 | John Hill Burton - 1874 - عدد الصفحات: 176
...the most interesting biographies which has seen the light for many a day." — Aberdeen Free Press. The Geology of Pennsylvania : A Government Survey ; with a General View of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a Description of the Coal- Fields... | |
 | William Allan - 1874 - عدد الصفحات: 142
...proper condition of the Materials to be operated upon. By I. Lowthian Bell. 8vo, cloth 6 oo ^ROGERS. The Geology of Pennsylvania. A Government survey, with a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields... | |
 | Robert Henry Bow - 1874 - عدد الصفحات: 126
...— The Museum. Rogers' Geology of Pennsylvania. 8 Vol3. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOGY OF PENNSYLVANIA. A Government Survey. With a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields... | |
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The Geology of Pennsylvania. A Government survey, with a general view of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a description of the Coal Fields of North America and Great Britain. 
