 | William McCombie - 1864 - 178 sider
...Utility. By DR HAY, FRSE 228 examples of Colours, Hues, Tints, and Shades. Octavo, £3, 3s. The Geology of Pennsylvania : A Government Survey ; with a General...Essays on the Coal Formation and its Fossils, and a Description of the Coal-Fields of North America and Great Britain. By Professor HENRY DARWIN ROGERS,... | |
 | David Page - 1864 - 352 sider
...testing their own Progress and Proficiency Bv DAVID PAGE, FRSE, FG8. Second Edition, (id. THE GEOLOGY OF PENNSYLVANIA: A Government Survey; with a General...Essays on the Coal Formation and its Fossils, and a Description of the Coal-Fields of North America and Great Britain. By PROFESSOK HENRY DARWIN ROGERS,... | |
 | John Hill Burton - 1864 - 370 sider
...testing their own Progress aud Proficiency. By DAVID PAGE, FRSE, FG 8. Second Edition, 60. THE GEOLOGY OF PENNSYLVANIA: A Government Survey ; with a General...Essays on the Coal Formation and its Fossils, and a Description of the Coal-Fields of North America and Great Britain. By PROFESSOR HENRY DARWIN ROGERS,... | |
 | John Hill Burton - 1864 - 160 sider
...testing their own Progress and Proficiency By DAVID PAGE, FRSE, FGB Second Edition, 6d. THE GEOLOGY OF PENNSYLVANIA: A Government Survey ; with a General...Essays on the Coal Formation and its Fossils, and a Description of the Coal-Fieldsof North America and Great Britain. By PROFESSOR HENRY DARWIN ROGERS,... | |
 | James Augustus Grant - 1864 - 522 sider
...Utility. By DR HAY, FRSE 228 examples of Colours, Hues, Tints, and Shades. Octavo, £3, 8s. The Geology of Pennsylvania : A Government Survey ; with a General...Essays on the Coal Formation and its Fossils, and a Description of tho Coal-Fields of North America and Great Britain. By Professor HENRY DARWIN ROGERS,... | |
 | Guillaume Henri Dufour - 1864 - 430 sider
....Rogers' Geology of Pennsylvania. 3 Vols. 4to, with Poitfolio of Maps. Cloth. $£0.00. THK GEOLOGY OF PENNSYLVANIA. A Government Survey. With a general...Essays on the Coal Formation and its Fossils, and a description of the Coal Fields of North America and Great Britain. By HEXRY DARWIN ROGERS, Late State... | |
 | William Schomberg Robert Kerr Marquess of Lothian - 1864 - 262 sider
...testing their own Progress and Proficiency By DAVID PAGE, FRSE, FGS Second Edition, 6d. THE GEOLOGY OF PENNSYLVANIA: A Government Survey; with a General...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.... | |
 | Margaret Oliphant Oliphant - 1864 - 352 sider
...testing their own Progress and Proficiency. By DAVID PAGE, FRSE, FGS Second Edition, 6d. THE GEOLOGY OF PENNSYLVANIA: A Government Survey ; with a General...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.... | |
 | 1864 - 350 sider
...testing their own Progress and Proficiency Bv DAVID PAGE, FRSE, FGS Second Edition, 6d. THE GEOLOGY OF PENNSYLVANIA: A Government Survey ; with a General...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.... | |
 | Henry Woodward - 1866 - 652 sider
...Professor Rogers' claim to a high position in the scientific world. Besides the local geology, it contains 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.... | |
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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. 
