Download or read book Water supply Paper written by and published by . This book was released on 1941 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water resources Investigations Report written by and published by . This book was released on 1995 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geologic History and Hydrogeologic Setting of the Edwards Trinity Aquifer System West central Texas written by René A. Barker and published by . This book was released on 1994 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Beginning of the Age of Dinosaurs written by Kevin Padian and published by Cambridge University Press. This book was released on 1988-09-30 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Around 210 million years ago, life on Earth experienced sweeping changes. Many archaic reptiles and mammalian predecessors became extinct and were replaced by dinosaurs, pterosaurs, crocodiles, turtles, mammals, and essentially all of the major modern vertebrate groups except the birds. This period of change, which took place over a period of approximately five to ten million years, ushered in the beginning of the 'Age of Dinosaurs,' a period that lasted 160 million years to the end of the Cretaceous 65 million years ago. In the past decade, paleontologists have come to know a great deal more about this crucial interval of time. New discoveries, ideas, and insights from scientists in many related- disciplines have created new paradigms about the beginning of the 'Age of Dinosaurs.' What were the animals that preceded the dinosaurs like? How did the dinosaurs originate, and what do we know of their early history? Was their ascent tied to evolutionary innovations, global climatic and ecological changes, or just chance factors? How do paleontologists decide about the evidence preserved in the fossil record, and what areas now require major thought and reevaluation? In this book, 31 specialists in the paleontology of this era consider these and other questions related to Late Triassic and Early Jurassic times - the beginning of the 'Age of Dinosaurs,' its fauna, flora, climate, stratigraphic relationships, and major evolutionary changes. The book is divided into sections on background, Late Triassic taxa and faunas, changes across the boundary, Early Jurassic taxa and faunas, and major macroevolutionary patterns. This comprehensive volume is richly illustrated and is intended for students and professionals in the areas of paleontology, evolutionary biology, geology, and vertebrate zoology. Introductory and summary chapters are provided to acquaint the non-specialist with the issues and the setting of this interval of time in which the ancestral components of the modem fauna, as well as the Dinosauria, first appeared to rule the Earth.
Download or read book Geological Survey Water supply Paper written by and published by . This book was released on 1964 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oil and Gas Management Plan for Lake Meredith National Recreation Area and Alibates Flint Quarries National Monument written by and published by . This book was released on 2002 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography and Discussion of Flood routing Methods and Unsteady Flow in Channels written by Vujica M. Yevjevich and published by . This book was released on 1964 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Red Beds and Associated Formations in New Mexico written by Nelson Horatio Darton and published by . This book was released on 1928 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Programmatic EIS for Stockpile Stewardship and Management written by and published by . This book was released on 1996 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of World Salt Resources written by Stanley J. Lefond and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sixty years ago the Louisiana Geological Survey published "Rock Salt. Its Origin. Geological Occurrences and Economic Importance in the' State of Louisiana, Together with Brief Notes and References to All Known Salt Deposits and Industries of the World" (Bull., 7, 1908, 259 pp.) by G. D. Harris, assisted by G. D. Maury and L. Reineke. The volume which follows is an equally ambitious project, carved out as a labor of love by Stanley J. Lefond, who began the work when he was a geologist with Diamond Alkali Company, Cleve land, Ohio, and finished it when he was a member of the geology staff of United States Borax & Chemical Corp., Los Angeles. Mr. Lefond has done a thorough job, taking full advantage of the discoveries (due in large part to exploration of the subsurface in the search for oil), expanded governmental coverage of mineral deposits, and improved communications, since 1908. The motivation for "The Handbook of World Salt Resources" was the First Symposium on Salt, held in Cleveland in May, 1962, which was sponsored and organized by the relatively young and dynamic Northern Ohio Geological Society. The user of this valuable compilation owes a debt of gratitude to that Society, to the Diamond Alkali Company which donated countless hours of Mr. Lefond's time, and above all, to author Stanley Lefond.
Download or read book Geological Survey Bulletin written by and published by . This book was released on 1966 with total page 1466 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geology of the Winnett Mosby Area written by William D. Johnson and published by . This book was released on 1964 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prepared on behalf of the U.S. Atomic Energy Commission.
Download or read book Summary of Rock Salt Deposits in the United States as Possible Storage Sites for Radioactive Waste Materials written by William Gamewell Pierce and published by . This book was released on 1962 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book K UR written by and published by . This book was released on 1979 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of Investigations written by and published by . This book was released on 1970 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Late Triassic Carnian and Norian Tetrapods from the Southwestern United States written by Robert A. Long and published by New Mexico Museum of Natural History and Science. This book was released on 1995 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
