 | Clement Williams - 1868 - 280 페이지
...Progress and Protlciency. By DAVID PAGE, FRSE, FGS Third Edition, Is. 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... | |
 | Alexander Buchan - 1868 - 438 페이지
...own Progress and Proficiency Bv DAVID PAGE, FBSE, FGS Third Edition, Is. 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-Fiolds of North America... | |
 | Alexander William Kinglake - 1868 - 514 페이지
...FRSE 228 examples of Colours, Hues, Tints, and Shades. Octavo, £3, 3s. 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... | |
 | Alexander Buchan - 1868 - 432 페이지
...Progress and Profieiencv By DAVID PAGE, F.BS.E, KGS Third Edition, Is. THE GEOLOGY OF PENNSYLVANIA: \ Government Survey ; with a General View of the Geology of the United States, Essays on the Coal Formation and its Fossils, and a Deseription of the Coal-Fields of North America... | |
 | 1869 - 118 페이지
...Geology of Pennsylvania. S 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 of North America... | |
 | ritter Peter von Tunner - 1869 - 174 페이지
...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 of North America... | |
 | William M'Combie - 1869 - 176 페이지
...own Progress and Proficiency Bv DAVID PAGE, FRSE, FGS Third Edition" 1s. 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... | |
 | John Davidson - 1869 - 374 페이지
...FRSE 228 examples of Colours, Hues, Tints, and Shades. Octavo, £3, 3s. 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... | |
 | David Page - 1869 - 348 페이지
...Progress and ProQciencv By DAVID PAGE, FR SE, FG3. Third Edition, Is. 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 tforth America... | |
 | James Pugh Kirkwood, Saint Louis (Mo.). Board of Water Commissioners - 1869 - 378 페이지
...Geology of Pennsylvania. 3 Vols. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOQY 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... | |
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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. 
