 | Robert Armstrong - 1873 - 104 páginas
...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, and a description of the Coal Fields of North America... | |
 | Edward George E.L. Bulwer- Lytton (1st baron.) - 1873 - 454 páginas
...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 of North America... | |
 | Royal Society (Great Britain) - 1873 - 614 páginas
...Isidore Geoffrey Saint-Hilaire. 4to. Paris 1872. The Author. Rogers (HD) The Geology of Pennsylvania, a Government Survey, with a General View of the Geology of the United States. 2 vols. in 3, and volume of Maps. 4to. Edinburgh 1858. Professor Huxley, Sec. ES Topsoe (H.) og C.... | |
 | Saturday review - 1873 - 316 páginas
...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 of North America... | |
 | James S. Tate - 1873 - 80 páginas
...operated upon. By 1. Lowthian Bell. 8vo, cloth ........... 5 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 of North America... | |
 | James Alfred Wanklyn - 1874 - 118 páginas
...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 of North America... | |
 | Sir Charles William Siemens - 1874 - 108 páginas
...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 of North America... | |
 | Robert Henry Bow - 1874 - 126 páginas
...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 of North America... | |
 | P. B. Eassie - 1874 - 246 páginas
...Geology of Pennsylvania. 3 Vols. «o, 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 of North America... | |
 | William Cain - 1874 - 144 páginas
...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 ot North America... | |
| |
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. 
