 | 1868 - 466 sider
...Author. Le Clerc, CH Bibliotheca Americana. Paris, 1867. From Messrs. Westermann & Co. Le Conte, JL, MD Notes on the Geology of the Survey for the Extension...Union Pacific Railway, from the Smoky Hill River, Kansas, to the Rio Grande. Philad., 1868. From the Author. Lehmann, M. Description des Insectes recueillis,... | |
 | 1868 - 472 sider
...by Abram S. Hewitt, IT. S. Commissioner to the Univ. Expos, at Paris, 1867. 104 pp. 8vo. Washington, 1868. Notes on the Geology of the Survey for the extension of the Union Pacific Railway, ED, from the Smoky Hill river, Kansas, to the Rio Grande ; by John L. LeConte, MD 68 pp. 8vo. Philadelphia,... | |
 | Königlich Bayerische Akademie der Wissenschaften - 1869 - 658 sider
...John L. Le Conte in Philadelphia: a) Descriptions of new N. American coleoptera. 1863. 8. b) Notes of the geology of the survey for the extension of the Union pacific Raihvay, ED from the smoky hill river, Kansas to the Rio Grande 1868. 8. Vom Herrn Edward D. Cope in... | |
 | United States. Congress. House - 1870 - 882 sider
...Fort Craig, (San Pedro.) Most of these beds have been ably described by Dr. John L. Leconte in bis notes on the geology of the survey for the extension of the Union Pacific railroad, eastern division, from the Smoky llill Hiver to the luo Grande, Philadelphia, 18Ü8. CoaJ... | |
 | 1870 - 826 sider
...Fort Craig, (San Pedro.) Most of these beds have been ably described by Dr. John L. Leconte in his notes on the geology of the survey for the extension of the Union Pacific railroad, eastern division, from the Smoky Hill Itivcr to the Kio Grande, Philadelphia, 1868. Coal... | |
 | Rossiter Worthington Raymond - 1870 - 834 sider
...Fort Craig, (San Pedro.) Most of these beds have been ably described by Dr. John L. Leçon tw in hie notes on the geology of the survey for the extension of the Union Piicirtc railroad, eastern division, from the Smoky Hill River to the Rio Grande, Philadelphia, 18Ü8.... | |
 | Geological and Geographical Survey of the Territories (U.S.) - 1872 - 570 sider
...and eighty-five miles west of the State line of Missouri, the rocks of the Dakota group constitute " Notes on the Geology of the Survey for the Extension of the Union Pacific Road, Eastern 1 Uvisiiiii, from the Smokv Hill to the Rio Grande. By John L. Leconte. MD. Philadelphia,... | |
 | F.V Hayden - 1872 - 560 sider
...and eighty-five miles west of the State line of Missouri, the rocks of the Dakota group constitute * Notes on the Geology of the Survey for the Extension of the Union Pacific Road, Eastern Division, from the Smoky Hill to the Rio Grande. By John L. Leconte. MD. Philadelphia,... | |
 | Geological and Geographical Survey of the Territories (U.S.) - 1872 - 572 sider
...and eighty-five miles west of the State line of Missouri, the rocks of the Dakota group constitute * Notes on the Geology of the Survey for the Extension of the Union Pacific Road, Eastern Division, from the Smoky Hill to the Rio Graudo. Uy John L. Lecoute. MD, Philadelphia,... | |
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Notes on the Geology of the Survey for the Extension of the Union Pacific Railway, ED, from the Smoky Hill River, Kansas, to the Rio Grande; Phila., 1868, pp. 
