Download or read book Review of the Fossil Mammals of Libya written by Robert J. G. Savage and published by . This book was released on 1971 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Review of the Fossil Mammals of Libya written by and published by . This book was released on 1971 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Review of Libyan Mammals written by Henry W. Setzer and published by . This book was released on 1957* with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cenozoic Mammals of Africa written by Lars Werdelin and published by Univ of California Press. This book was released on 2010-07-20 with total page 1008 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This impressively comprehensive volume is a long-awaited and worthy successor to the now outdated 1978 classic, Evolution of African Mammals. A must-have reference work for everyone interested in mammalian evolution." David Pilbeam, Harvard University and the Peabody Museum of Archaeology and Ethnology --
Download or read book Elwyn Simons A Search for Origins written by John G Fleagle and published by Springer Science & Business Media. This book was released on 2007-12-03 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: For nearly a half century, Dr. Simons has dominated the study of primate evolution. This volume summarizes the current state of knowledge in many aspects of primate and human evolution that have been studied by Simons and his colleagues and place it in a broader paleontological and historical perspective. The book contains the results of new research as well as reviews of many of the critical issues in primate and human evolution during the last half of the twentieth century.
Download or read book Evolution and Fossil Record of African Proboscidea written by William J. Sanders and published by CRC Press. This book was released on 2023-09-15 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book details the long, diverse, and complex phylogenetic history of elephants and their fossil relatives (the Proboscidea), whose origin is deeply embedded some 60 million years ago in Africa. Most of the major evolutionary events of proboscideans occurred in Africa, and these are examined in their geological, paleoecological, geographic, and faunal contexts. Updated information about feeding adaptations, taxonomy and systematics, genetics, and site occurrences is included and summarized in tables, figures, and charts. This is the first comprehensive review of African proboscideans and illustrates the need to more actively protect elephants and ensure their survival in modern ecosystems. Key Features: Provides a comprehensive systematic review of the African proboscidean fossil record Includes a summary of taxonomy, geochronology, biogeography and morphology Documents major faunal events including those associated with hominin origins Synthesizes new data from genomic, isotopic, and microware analyses Emphasizes the role of elephants in ecosystems and the importance of conservation
Download or read book A Review of Libyan Mammals written by Henry Wilfred Setzer and published by . This book was released on 1957 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sequence Stratigraphy of the Lower Miocene Moghra Formation in the Qattara Depression North Western Desert Egypt written by Safiya M. Hassan and published by Springer Science & Business Media. This book was released on 2013-06-12 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Qattara Depression is part of the Northwestern Desert in Egypt and is home to the second lowest point in Africa at -133 meters below sea level. Therefore, before any projects can be carried out in this area, we must first understand the geology of the land. The present study deals with the high-resolution sequence stratigraphic analysis of the Lower Miocene Moghra Formation outcrops in the Qattara Depression Region. The literature on the sedimentology and sequence stratigraphy of the Moghra Formation has been sparse to date, despite some excellent work over the years by academic and petroleum workers. Moreover, the area studied is within what was once a front-line of World War II, where mine fields and war relics are scattered and cover wide reaches. This has resulted in limited geologic mapping in the past. Thus, great attention is paid in this study to establishing a robust sedimentology and high-resolution sequence stratigraphic framework for the Lower Miocene Moghra Formation. Included are works based on outcrops and, most importantly, new sedimentological and chronostratigraphic information not previously available.
Download or read book Petroleum Geology of Libya written by Don Hallett and published by Elsevier. This book was released on 2002-02-26 with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt: Libya has the largest petroleum reserves of any country in Africa and since production began in 1961 over 20 billion barrels of oil have been produced. Libya is scheduled to reach the mid-point of depletion of reserves in 2001 and this provides a timely point at which to review the state of petroleum exploration in Libya.A large amount of data has been published on the geology of Libya, but it is scattered through the literature; much of the older data has been superceded, and several of the key publications, especially those published in Libya, are difficult to find. This book represents the first attempt to produce a comprehensive synthesis of the petroleum geology of Libya. It is based exclusively on published data, supplemented by the author's experience gained during ten years work in Libya. The aim of the book is to systematically review the plate tectonics, structural evolution, stratigraphy, geochemistry, and petroleum systems of Libya, and provides valuable new data on fields, production, and reserves. This volume will provide a ready source of reference to individuals and companies who wish to obtain an overview of the petroleum geology of Libya, and will save them the laborious task of sifting through hundreds of publications to find the data they require. The book includes 148 newly drawn figures.
Download or read book Libyan Mammals written by Ernst Hufnagl and published by . This book was released on 1972 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Geology of Egypt written by R. Said and published by Routledge. This book was released on 2017-10-19 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scholars from Egypt, Germany and the US review and analyze the results of work carried out on the geology of Egypt: geomorphology and evolution of landscape, tectonics, geophysical regime, volcanicity, Precambrian geology, geologic history and paleogeography, paleontology of selected taxa, ore depos
Download or read book Two New Oligocene Desmostylians and a Discussion of Tethytherian Systematics written by Daryl P. Domning and published by . This book was released on 1986 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new genus, comprising two new species of desmostylians, is described from marine Oligocene deposits of the Pacific Northwest. Behemotops proteus, new genus, new species, is based on an immature mandibular ramus and apparently associated skeletal fragments from the middle or (more likely) upper Oligocene lower part of the Pysht Formation of Clallam County, Washington. A related new species, Behemotops emlongi, is founded on a mandibular ramus of an old individual and a mandibular fragment with canine tusk from the uppermost Oligocene (early Arikareean equivalent) Yaquina Formation of Lincoln County, Oregon. The two new species are the most primitive known desmostylians and compare favorably with the primitive Eocene proboscideans Anthracobune and Moeritherium, and to the still more primitive tethythere Minchenella from the Paleocene of China.For many years the Desmostylia were widely regarded as members of the mammalian order Sirenia before being accepted as a taxon coordinate with the Sirenia and Proboscidea (Reinhart, 1953). On the basis of cladistic analysis we go a step further and regard the Desmostylia as more closely related to Proboscidea than to Sirenia because the Desmostylia and Proboscidea are interpreted herein to share a more recent common ancestor than either order does with the Sirenia. This analysis also suggests that the common ancestor of the Proboscidea and Desmostylia (but not the Sirenia) had suppressed P5 and the original last molar. These characters may be convergent with some other mammals. The Superorder Tokotheria McKenna, 1975, was originally thought to be characterized by loss of both P5 and M3. However, because early sirenians do not show these losses, they may have occurred independently in the common ancestor of proboscideans and desmostylians and in various other tokotheres.The late Paleocene genus Minchenella Zhang, 1980, from China, is a suitable candidate to be the common ancestor of both the Desmostylia and the Proboscidea. It possesses a small entoconid II on M3. The Eocene genus Lammidhania Gingerich, 1977, from Pakistan, and the late Paleocene and/or early Eocene Chinese and Mongolian phenacolophids had not acquired an entoconid II on M3 but are otherwise similar to Minchenella and the anthracobunids. The Asiatic occurrence of phenacolophids, Lammidhania, Minchenella, and anthracobunids suggests an Asian origin for the Proboscidea and is in accord with the exclusively Pacific distribution of the Desmostylia.We believe that desmostylians were amphibious herbivores that fed on marine algae and angiosperms, and that at least the earlier taxa depended to a large extent on plants exposed in the intertidal zone.
Download or read book Evolution of Brain and Behavior in Vertebrates written by R.B. Masterton and published by Routledge. This book was released on 2018-02-19 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1976, the object of this volume was to present a relatively up-to-date overview of what was known, what was suspected, and what remained to be discovered concerning the general question of the evolution of the vertebrate brain and behaviour, and to present a list of references for those who wanted to delve deeper into one or another aspect of the problem. Accordingly, it contains chapters by palaeontologists, sensory morphologists and physiologists, comparative neurologists and comparative psychologists. The chapters are arranged in a sequence loosely approximating the order in which the various animals, brain structures, or behaviour first appeared. Therefore, the chapters fall naturally into sections, each section directed to a group of vertebrates, beginning with those which have very remote common ancestry and progressing to those with more recent common ancestry with mankind.
Download or read book The Geology of Libya written by M. J. Salem and published by . This book was released on 1980 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Great American Biotic Interchange written by Francis G. Stehli and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two rather different elements combine to explain the origin of this volume: one scientific and one personal. The broader of the two is the scientific basis-the time for such a volume had arrived. Geology had made remarkable progress toward an understanding of the phys ical history of the Caribbean Basin for the last 100 million years or so. On the biological side, many new discoveries had elucidated the distributional history of terrestrial orga nisms in and between the two Americas. Geological and biological data had been combined to yield the timing of important events with unprecedented resolution. Clearly, when each of two broad disciplines is making notable advances and when each provides new insights for the other, the rewards of cross-disciplinary contacts increase exponentially. The present volume represents an attempt to bring together a group of geologists, paleontologists and biologists capable of exploiting this opportunity through presentation of an interdisciplinary synthesis of evidence and hypothesis concerning interamerican connections during the Cretaceous and Cenozoic. Advances in plate tectonics form the basis for a modern synthesis and, in the broadest terms, dictate the framework within which the past and present distributions of organisms must be interpreted. Any scientific dis cipline must seek tests of its conclusions from data outside of its own confines.
