 | John Veitch - 1869 - عدد الصفحات: 520
...Utility. By DR HAT, FRSE 228 examples of Colours, Hues, Tints, and Shades. Octavo, J?O Q_ X.0j OS. The Geology of Pennsylvania : A Government Survey...Coal Formation and its Fossils, and a Description of tho Coal-Fields of North America and Great Britain. By Professor HENRY DARWIN ROGERS, FRS, FGS, Professor... | |
 | James Pugh Kirkwood, Saint Louis (Mo.). Board of Water Commissioners - 1869 - عدد الصفحات: 378
...Museum. Rogers' Geology of Pennsylvania. 3 Vols. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOQY OF PENNSYLVANIA. A Government Survey. With a general...Formation and its Fossils, and a description of the Coal Fields of North America and Great Britain. By HENRY DARWIN ROGERS, Late State Geologist of Pennsylvania.... | |
 | A. Pettigrew - 1870 - عدد الصفحات: 244
...Students in testing their own Progress and Proficiency By DAVID PAGE, FRSE, FGS Third Edition, Is. THE GEOLOGY OF PENNSYLVANIA: A Government Survey ;...Coal-Fields of North America and Great Britain. By PROFESSOR HENRY DARWIN ROGERS, FRS, FGS, Professor of Natural History in the University of Glasgow.... | |
 | Frederick Walter Simms - 1870 - عدد الصفحات: 220
...NOSTRAND. 31 Rogers' Geology of.. Pennsylvania. 3 Vols. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOGY .OF PENNSYLVANIA. A Government Survey....Formation and its Fossils, and a description of the Coal Fields of North America and Great Britain. By HENRY DAHWIN ROGERS, Late State Geologist of Pennsylvania.... | |
 | Foxhall Alexander Parker - 1870 - عدد الصفحات: 266
...upon. By 1. Lowthian Bell. 8vo, cloth ........... 600 ROGERS. The Geology of Pennsylvania. A*Government survey, with a general view of the Geology of the...States, Essays on the Coal Formation and its Fossils, ai da description of the Coal Fields of North America and Great Britain. By Henry Darwin Rogers, late... | |
 | Foxhall Alexander Parker - 1870 - عدد الصفحات: 426
...Bell. 8vo, cloth 6 oo ROGERS. The Geology of Pennsylvania. A Government survey, with a general view »f the Geology of the United States, Essays on the Coal Formation and its Fossils, aid a description of the Coal Fields of North America and Great Britain. By Henry Darwin Rogers, late... | |
 | George H. Holliday - 1870 - عدد الصفحات: 258
...by " PM%y 4vo. hf. morocco, scarce. ..London, 1846. 1906 ROGERS, HENRY P. GEOLOGY of PENNSYLVANIA, Government Survey, with a general view of the Geology of the United States. Numerous colored plates, woodcuts, fyc. 2 vols. royal 4to. in three, with Atlas of Maps, $r. 4 vols.... | |
 | William Sutherland - 1871 - عدد الصفحات: 420
...Students in testing their own Progress and Proficiency Bv DAVID PAGE, FRSE, FGS Third Edition, Is. "' " THE GEOLOGY OF PENNSYLVANIA: A Government Survey;...Coal-Fields of North America and Great Britain. By PROFESSOR HEN It Y DARWIN ROGERS, FRS, FG8.. Professor of Natural History in the University of Glasgow.... | |
 | 1860 - عدد الصفحات: 448
...Convention held in New York City, April, 1859. Published by the City. 1vol. 8vo. pp.721. Rogers, 11. D. The Geology of Pennsylvania; a Government Survey....general view of the Geology of the United States, and Essays on the Coal Formation, etc. By Henry D. Rogers, State Geologist, Prof, of Natural History... | |
 | Louis Emmanuel Gruner, Lenox Smith - 1872 - عدد الصفحات: 280
...— The J.useum. Rogers' Geology of Pennsylvania. 3 Vols. 4to, with Portfolio of Maps. Cloth. $30.00. THE GEOLOGY OF PENNSYLVANIA. A Government Survey....Formation and its Fossils, and a description of the Coal Fields of North America and Great Britain. By HENRY DAHWIN ROGERS, Late State Geologist of Pennsylvania.... | |
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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. 
