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| The form and structure of Ctenozamites cyczadea (Berger) Schenk by Thomas Maxwell Harris - 1961 - 173 pages |
| The fossil diatoms of the Mohonk Lake area, New York and their ecological significance by Joan Hellerman - 1967 - 268 pages |
| The fossil feud between E. D. Cope and O. C. Marsh by Elizabeth Noble Shor - 1974 - 340 pages |
| The fossil flora of Great Britain by John Lindley, William Hutton - 1837 - 288 pages |
| The fossil flora of Great Britain by John Lindley, William Hutton - 1833 - 288 pages |
| The fossil flora of the Drywood Formation of southwestern Missouri by Philip W. Basson - 1969 - 170 pages |
| The fossil forests of Arizona - 1911 - 23 pages |
| The fossil hunters by Henry Nathaniel Andrews - 1980 - 421 pages |
| The fossil occurrence in southern Africa of the South American intertidal mollusc Concholepas concholepas by Brian Frederick Kensley - 1985 - 7 pages |
| The fossil plants of the Devonian and Upper Silurian formations of Canada by Geological Survey of Canada, Sir John William Dawson - 1871 - 242 pages |
| The fossil plants of the Devonian and Upper Silurian formations of Canada by Geological Survey of Canada, Sir John William Dawson - 1871 - 242 pages |
| The G.D. Harris 1890 manuscript on the stratigraphy of Miocene and Pliocene beds at Yorktown, Virginia by Lauck W. Ward - 1993 - 118 pages |
| The genus Thalamoporella worldwide (Bryozoa, Anasca) by Dorothy F. Soule, John D. Soule, Henry W. Chaney - 1992 - 93 pages |
| The geographical & geological distribution of animals by Angelo Heilprin - 1907 - 435 pages |
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| The Geographical and Geological Distribution of Animals by Angelo Heilprin - 1974 - 435 pages |
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| The Geographical Distribution of Animals by Alfred Russel Wallace - 2011 - 576 pages |
| The Geographical Distribution of Animals by Alfred Russel Wallace - 2011 - 640 pages |
| The Gilded Dinosaur by Mark Jaffe - 2000 - 424 pages |
| The Great Ice Age by J.A. Chapman, S.A. all at The Open University Drury, R.C.L. Wilson - 1999 - 288 pages |
| The Great Ordovician Biodiversification Event by B. D. Webby - 2004 - 484 pages |
| The Great Paleozoic Crisis by Douglas H. Erwin - 1993 - 327 pages |
| The Great Paleozoic Crisis by Douglas H. Erwin - 1993 - 327 pages |
| The Heavy Metal Tolerant Flora of Southcentral Africa by Robert R. Brooks, François Malaisse, A. Empain - 1985 - 199 pages |
| The History of Paleontology - 1980 |
| The history of the origin, evolution and dispersal of the late Pleistocene Mammuthus-Coelodonta faunal complex in Eurasia (large mammals) by Ralf-Dietrich Kahlke - 1999 - 219 pages |
| The Holocene history of the European vertebrate fauna - 1999 - 422 pages |
| The Human Ecology of Beringia by John F. Hoffecker, Scott A. Elias - 2007 - 290 pages |
| The last 10,000 years by Paul S. Martin - 1964 - 87 pages |
| The late quaternary history of oceans in the Australasian region by Patrick De Deckker, Australian National University. Dept. of Geology, Australian Marine Quaternary Program (Australian National University) - 1994 |
| The life and scientific work of Othniel Charles Marsh by Othniel Charles Marsh, I. Bernard Cohen - 1980 - 600 pages |
| The Life of a Fossil Hunter by Charles Hazelius Sternberg - 1909 - 286 pages |
| The life of Teilhard de Chardin by Robert Speaight - 1967 - 360 pages |
| The lower Eocene floras of southeastern North America by Edward Wilber Berry - 1916 - 481 pages |
| The Lower Tertiary Floras of Southern England: Flora of the Bournemouth beds; the Boscombe, and the Highcliff sands by Marjorie Elizabeth Jane Chandler, British Museum (Natural History) - 1963 |
| The lowland wetlands of Cumbria by David Hodgkinson, P. R. Cundill, Elizabeth Huckerby, Robert Middleton, University of Lancaster. Archaeological Unit - 2000 - 362 pages |
| The Lying Stones of Dr. Johann Bartholomew Adam Beringer by Johann Bartholomäus Adam Beringer, Georg Ludwig Hueber - 1963 - 221 pages |
| The making of mankind by Richard E. Leakey - 1981 - 256 pages |
| The making of mankind by Richard E. Leakey - 1981 - 256 pages |
| The making of mankind by Richard E. Leakey - 1981 - 256 pages |
| The Mazon Creek fossil flora by Jack Wittry, Earth Science Club of Northern Illinois - 2006 - 154 pages |
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| The Meaning of Fossils by M. J. S. Rudwick - 1976 - 287 pages |
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| The meaning of fossils: episodes in the history of palaeontology by M. J. S. Rudwick - 1972 - 287 pages |
| The Medals of Creation by Gideon A. Mantell - 1980 |
| The Medals of Creation by Gideon Algernon Mantell - 1980 - 930 pages |
| The Micropalaeontology of Oceans by Brian M. Funnell - 1971 - 828 pages |
| The Minatogawa man - 1982 - 208 pages |
| The Minatogawa man - 1982 - 208 pages |
| The mineral conchology of Great Britain by James Sowerby, John Farey - 1821 |
| The mineral conchology of Great Britain by James Sowerby - 1818 |
| The Miocene pinniped Allodesmus by Edward D. Mitchell - 1966 - 105 pages |
| The Miocene Seldovia Point flora from the Kenai group, Alaska by Jack A. Wolfe, Toshimasa Tanai - 1980 - 52 pages |
| The Miocene Trapper Creek flora of southern Idaho by Daniel I. Axelrod - 1964 - 148 pages |
| The morphology of Botryopteris antiqua by Henry Smith Holden - 1962 - 380 pages |
| The morphology of Tubicaulis africanus sp. nov by Henry Smith Holden - 1962 - 211 pages |
| The Morphometric Affinities of the Qafzeh and Skhūl Hominans by Conrad B. Quintyn - 2006 - 263 pages |
| The Northern Adriatic Ecosystem by Frank K. McKinney - 2007 - 299 pages |
| The oldest traces of life and the advancing organization of the Earth by Gerhard Otto Wilhelm Kremp - 1984 - 238 pages |
| The oldest traces of life and the advancing organization of the Earth by Gerhard Otto Wilhelm Kremp - 1983 - 86 pages |
| The origin of terrestrial vertebrates by Ivan Ivanovich Shmalʹgauzen - 1968 - 314 pages |
| The osteology of eporeodon socialis marsh by Malcolm Rutherford Thorpe - 1931 - 43 pages |
| The osteology of the Chalicotheroidea by William Jacob Holland, Olof August Peterson - 1914 - 223 pages |
| The other side of the medal by Everett Claire Olson - 1990 - 182 pages |
| The other side of the medal by Everett Claire Olson - 1990 - 182 pages |
| The oysters Crassostrea Gigantissima (Finch) at Belgrade, North Carolina by David R. Lawrence - 1966 - 187 pages |
| The Palaeobiogeography of China by Hongfu Yin - 1994 - 370 pages |
| The Palaeolithic site at Douara Cave in Syria by Hisashi Suzuki - 1974 |
| The Palaeolithic site at Douara Cave in Syria by Hisashi Suzuki - 1973 |
| The paleoautecology of the megafauna of the Pennsylvanian Wolf Mountain shale in the Possum Kingdom area, Palo Pinto County, Texas by Edward Heuer - 1973 - 1560 pages |
| The paleoautecology of the megafauna of the Pennsylvanian Wolf Mountain shale in the Possum Kingdom area, Palo Pinto County, Texas by Edward Heuer - 1973 - 1560 pages |
| The Paleocene Pantodonta by Elwyn L. Simons - 1960 - 98 pages |
| The Paleontology of New Mexico by Barry S. Kues - 2008 - 428 pages |
| The past and present life of the globe by David Page - 1861 - 256 pages |
| The pattern of vertebrate evolution by L. B. Halstead - 1969 - 209 pages |
| The Perak man and other prehistoric skeletons of Malaysia by Zuraina Majid - 2005 - 491 pages |
| The Pleistocene Hominidae by T. W. Phenice - 1969 - 144 pages |
| The Pleistocene Old World by Olga Soffer - 1987 - 380 pages |
| The Pliocene floras of the Dutch-Prussian border by Clement Reid, Eleanor M. Reid - 1915 - 178 pages |
| The post-mortem history of the skeletal material of benthic invertebrate fauna in Anasco Bay, Puerto Rico by Ian Evans - 1968 - 100 pages |
| The prehistory and palaeogeography of the Great Indian Desert by Bridget Allchin, Andrew Goudie, K. T. M. Hegde - 1978 - 370 pages |
| The prehistory of Sri Lanka by S. U. Deraniyagala, Śrī Laṅka Department of Archaeological Survey - 1992 - 366 pages |
| The prehistory of Sri Lanka by S. U. Deraniyagala - 1992 - 366 pages |
| The Processes of Fossilization by S. K. Donovan - 1991 - 303 pages |
| The Proterozoic Biosphere by J. William Schopf - 1992 - 1348 pages |
| The punctuation in the evolution of Orbitoides in the Campanian of south-west France by Cornelis Willem Drooger, J. C. de Klerk, I.G.C.P. Project No. 1 - 1985 - 143 pages |
| The Quaternary of South America and Antarctic Peninsula by Jorge Rabassa - 1995 - 228 pages |
| The Quest for Life in Amber by George O. Poinar, Roberta Poinar - 1994 - 219 pages |
| The reconstruction of past environments - 1964 - 89 pages |
| The Rise and Fall of the Ediacaran Biota - 2007 - 456 pages |
| The scientific memoirs of Thomas Henry Huxley by Thomas Henry Huxley - 1902 |
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| The search for Peking man by Christopher George Janus, William Brashler - 1975 - 222 pages |
| The search for the past by L. B. Halstead - 1983 - 208 pages |
| The Skulls, Endocasts, and Teeth of Homo Habilis: pt. 1-4 by Phillip V. Tobias - 1991 - 921 pages |
| The South African Museum's Meiring Naude Cruises by Norton Hiller - 1986 - 44 pages |
| The South African Museum's Meiring Naude cruises by Brian Frederick Kensley, South African Museum - 1984 - 89 pages |
| The southern-mesic forest of southeastern Wisconsin by James B. Levenson - 1981 - 246 pages |
| The spatial organization of Paleoindian populations in the late Pleistocene of the Northeast by Mary Lou Curran - 1987 - 425 pages |
| The stalk-eyed CRUSTACEA of Peru and the adjacent coast by Mary Jane Rathbun - 1910 - 90 pages |
| The Sternberg Family of Fossil-Hunters by Martin O. Riser - 1995 - 495 pages |
| The stratigraphic and faunal relations of the Waldron fauna in southern Indiana by Edward Martin Kindle, Victor H. Barnett - 1909 - 24 pages |
| The stratigraphical distribution of gigantoproductoid brachiopods in the Viséan and Namurian rocks of some areas in northern England by J. Pattison - 1981 - 30 pages |
| The succession of life through geological time by Kenneth Page Oakley, Helen Marguerite Muir-Wood - 1967 - 96 pages |
| The succession of life through geological time by Kenneth Page Oakley, Helen Marguerite Muir-Wood, British Museum (Natural History) - 1962 - 93 pages |
| The synaesthesia of a blind subject by Chester Arthur Gregory, Earl Leroy Packard, Edmund Smith Conklin, Giles Murrel Ruch, Harl Roy Douglass, Warren DuPré Smith, Kimball Young, G. Dallas Hanna, Thomas Darl Cutsforth, Raymond Holder Wheeler, Condon Museum - 1922 - 51 pages |
| The Terrane Puzzle by Robert B. Blodgett, George D. Stanley, Jr. - 2008 - 326 pages |
| The terrestrial air-breathing mollusks of the United States and the adjacent territories of North America by William Greene Binney - 1878 |
| The terrestrial air-breathing mollusks of the United States and the adjacent territories of North America by William Greene Binney - 1878 |
| The Tertiary floras of Alaska by Charles Arthur Hollick - 1936 - 185 pages |
| The tertiary insects of North America by Samuel Hubbard Scudder - 1890 |
| The tracks of Triassic vertebrates by Geoffrey Tresise, William Antony S. Sarjeant - 1997 - 204 pages |
| The trilobite fauna of the silurian attawapiskat formation, Northern Ontario and Northern Manitoba by B. S. Norford - 1981 - 37 pages |
| The University of Kansas science bulletin by University of Kansas - 1949 |
| The unpublished vélins of Lamarck, 1802-1809 by Katherine Van Winkle Palmer, Jean Baptiste Pierre Antoine de Monet de Lamarck - 1977 - 67 pages |
| The Upper Cretaceous and Eocene floras of South Carolina and Georgia by Edward Wilber Berry - 1914 - 200 pages |
| The upper Cretaceous microfauna of the Spiti and Niti areas of the Himalaya by V. D. Mamgain, M. V. A. Sastry - 1975 - 49 pages |
| The vertebrates of Arizona by Charles H. Lowe, Arizona Academy of Science, University of Arizona - 1964 - 259 pages |
| The wonders of natural history by Archie Frederick Collins, Virgil Dewey Collins - 1920 - 204 pages |
| The World at 18,000 BP: Low latitudes by Olga Soffer, Clive Gamble - 1990 - 344 pages |
| The World at 18000 BP. by O. Soffer, C. Gamble - 1990 |
| The Yellow River by Kenneth John Gregory, Michel Cuisin - 1980 - 65 pages |
| The Yorkshire carboniferous flora by Robert Kidston, Yorkshire Naturalists' Union - 1890 - 176 pages |
| Thedford II by D. Brian Deller, Christopher J. Ellis - 1992 - 157 pages |
| Thermal history of the middle and late Miocene Southern Ocean by Bernd M. Censarek - 2002 - 172 pages |
| Time Traveler by Michael Novacek - 2003 - 380 pages |
| Time Traveler by Michael Novacek - 2003 - 352 pages |
| Time, life, and man by Ruben Arthur Stirton - 1959 - 558 pages |
| Topics In Geobiology by Marc Laflamme - 2011 - 462 pages |
| Tracce del passato by Bruno Martinis - 2003 - 158 pages |
| Trace fossil concepts by Paul B. Basan - 1978 - 201 pages |
| Trace Fossils by Richard G. Bromley - 1990 - 280 pages |
| Trace fossils and paleoecology of the Ouachita Mountains of southeastern Oklahoma by Charles Kent Chamberlain - 1970 - 212 pages |
| Trace fossils, small shelly fossils, and the Precambrian-Cambrian boundary by Ed Landing, Guy M. Narbonne, Paul Myrow - 1988 - 81 pages |
| Tracking Dinosaurs by M. G. Lockley - 1991 - 238 pages |
| Traité de paléontologie végétale by Wilhelm-Philippe Schimper - 1874 |
| Traité de paléontologie végétale by Wilhelm-Philippe Schimper - 1872 |
| Travels with the Fossil Hunters by P. J. Whybrow - 2000 - 212 pages |
| Treatise on Invertebrate Paleontology by Curt Teichert - 2007 - 3226 pages |
| Treatise on Invertebrate Paleontology - 2006 - 2320 pages |
| Treatise on Invertebrate Paleontology - 2006 - 2320 pages |
| Treatise on invertebrate paleontology by Curt Teichert, Geological Society of America - 2005 |
| Treatise on Invertebrate Paleontology - 2004 - 872 pages |
| Treatise on Invertebrate Paleontology - 2004 - 872 pages |
| Treatise on Invertebrate Paleontology by Curt Teichert - 2003 |
| Treatise on invertebrate paleontology by C. W. Wright, J. H. Calloman, Geological Society of America, M. K. Howarth - 1996 - 362 pages |
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| Treatise on invertebrate paleontology by Geological Society of America, Joint Committee on Invertebrate Paleontology - 1992 |
| Treatise on Invertebrate Paleontology by Richard S. Boardman - 1983 - 625 pages |
| Treatise on invertebrate paleontology - 1981 - 959 pages |
| Treatise on invertebrate paleontology - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology - 1978 - 1065 pages |
| Treatise on invertebrate paleontology - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology by Curt Teichert - 1975 - 290 pages |
| Treatise on Invertebrate Paleontology by Dorothy Hill - 1972 - 188 pages |
| Treatise on invertebrate paleontology by L. R. Cox, Raymond Cecil Moore, Geological Society of America - 1971 - 1224 pages |
| Treatise on Invertebrate Paleontology - 1970 |
| Treatise on invertebrate paleontology by Geological Society of America - 1969 - 989 pages |
| Treatise on invertebrate paleontology by Raymond Cecil Moore, Joint Committee on Invertebrate Paleontology, Geological Society of America - 1969 - 989 pages |
| Treatise on Invertebrate Paleontology by Raymond C. Moore - 1969 - 989 pages |
| Treatise on invertebrate paleontology - 1953 - 625 pages |
| Treatise on invertebrate paleontology by Joint Committee on Invertebrate Paleontology, Geological Society of America - 1953 |
| Treatise on Invertebrate Paleontology PT. F, Suppl. 1 - 1981 - 959 pages |
| Treatise on Invertebrate Paleontology PT. F, Suppl. 1 - 1981 - 959 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1978 - 1065 pages |
| Treatise on Invertebrate Paleontology: Mollusca 1. 1960 - 1971 - 1065 pages |
| Treatise on Invertebrate Paleontology: Protista 2. 2 v by Joint Committee on Invertebrate Paleontology, Geological Society of America - 1971 |
| Treatise on Invertebrate Paleontology: Protoctista 1 v.1. Charophyta by Roger L. Kaesler, Geological Society of America - 2005 |
| Triassic Life on Land by Hans-Dieter Sues, Nicholas C. Fraser - 2010 - 236 pages |
| Triassic miospores from the Esk beds by Noel Jack De Jersey - 1972 - 40 pages |
| Triassic scleractinian corals of the Zlambach Beds, Northern Calcareous Alps, Austria by Ewa Roniewicz - 1989 - 152 pages |
| Triassische Megalodontaceae by E. Végh-Neubrandt - 1982 - 526 pages |
| Trilobite! (Text Only) by Richard Fortey - 2010 - 256 pages |
| Trilobites from the Survey Peak, Outram and Skoki Formations (Upper Cambrian-Lower Ordovician) at Wilcox Pass, Jasper National Park, Alberta by William Thornton Dean - 1989 - 141 pages |
| Trilobites of Black Cat Mountain by George P. Hansen - 2009 - 376 pages |
| Trilobites of the Middle Ordovician Elnes Formation of the Oslo region, Norway by Thomas Hansen - 2009 - 215 pages |
| Trudy Paleontologicheskogo instituta by Paleontologicheskiĭ institut (Akademii͡a nauk SSSR), Paleontologicheskiĭ institut (Rossiĭskai͡a akademii͡a nauk) - 1954 |
| Two species of asciocythere swain, 1952 (Ostracoda) from the uppermost Cretaceous in Belgium and The Netherlands by H. W. J. van Amerom, Netherlands. Rijks Geologische Dienst - 1990 - 35 pages |
| Types d'outils lithiques du Paléolithique supérieur en Europe by Pierre-Yves Demars, Pierre Laurent - 1989 - 178 pages |
| Types of the Laramie flora by Lester Frank Ward - 1887 |
| Typologie du paléolithique ancien et moyen by François Bordes - 1988 - 108 pages |
| Uan Tabu by Elena A. A. Garcea, Università degli studi di Roma "La Sapienza"., Centro interuniversitario di ricerca sulle civiltà e l'ambiente del Sahara antico e delle zone aride, Università degli studi di Cassino, Libya. Maṣlaḥat al-Āthār - 2001 - 256 pages |
| Un problème de paléobiologie chez les ammonoïdes (Cephalopoda) by Yannick Mignot - 1993 - 112 pages |
| Una storia infinita. Dalle meteoriti ai dinosauri... all'uomo by Fabrizio Bizzarini, Francesco Garofalo, Marco Toffol - 2004 - 48 pages |
| Understanding stone tools and archaeological sites by Brian Patrick Kooyman - 2000 - 206 pages |