Download or read book Fish Passage Technologies written by and published by Office of Technology Assessment. This book was released on 1995 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A River in Common written by John M. Volkman and published by . This book was released on 1997 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Report to the Western Water Policy Review Advisory Commission.

Download or read book Hydraulic Design Criteria written by and published by . This book was released on 1977 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Restoration of Aquatic Ecosystems written by National Research Council and published by National Academies Press. This book was released on 1992-01-01 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aldo Leopold, father of the "land ethic," once said, "The time has come for science to busy itself with the earth itself. The first step is to reconstruct a sample of what we had to begin with." The concept he expressedâ€"restorationâ€"is defined in this comprehensive new volume that examines the prospects for repairing the damage society has done to the nation's aquatic resources: lakes, rivers and streams, and wetlands. Restoration of Aquatic Ecosystems outlines a national strategy for aquatic restoration, with practical recommendations, and features case studies of aquatic restoration activities around the country. The committee examines: Key concepts and techniques used in restoration. Common factors in successful restoration efforts. Threats to the health of the nation's aquatic ecosystems. Approaches to evaluation before, during, and after a restoration project. The emerging specialties of restoration and landscape ecology.

Download or read book Hydraulic Research in the United States written by and published by . This book was released on 1961 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book From Terranes to Terrains written by Adam M. Booth and published by Geological Society of America. This book was released on 2021-11-10 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Notes on Sedimentation Activities written by and published by . This book was released on 1994 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Public Assistance written by and published by . This book was released on 1999 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book CWE written by and published by . This book was released on 1998 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book List of Cartographic Records of the Bureau of Indian Affairs Record Group 75 written by United States. National Archives and Records Service and published by . This book was released on 1954 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Hyporheic Handbook written by Great Britain, Environment Agency Staff and published by . This book was released on 2009-11 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook brings together the latest research on a range of topics related to the groundwater-surface water interface and hyporheic zones specifically for environmental management practitioners.

Download or read book Waves in Inland Reservoirs written by and published by . This book was released on 1962 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book United States Geological Survey Yearbook written by Geological Survey (U.S.) and published by . This book was released on 1980 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Magicians of the Gods written by Graham Hancock and published by Coronet. This book was released on 2015-09-10 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: TV presenter Graham Hancock's multi-million bestseller Fingerprints of the Gods remains an astonishing, deeply controversial, wide-ranging investigation of the mysteries of our past and the evidence for Earth's lost civilization. Twenty years on, Hancock returns with a book filled with completely new, scientific and archaeological evidence, which has only recently come to light... The evidence revealed in this book shows beyond reasonable doubt that an advanced civilization that flourished during the Ice Age was destroyed in the global cataclysms between 12,800 and 11,600 years ago. Near the end of the last Ice Age 12,800 years ago, a giant comet that had entered the solar system from deep space thousands of years earlier, broke into multiple fragments. Some of these struck the Earth causing a global cataclysm on a scale unseen since the extinction of the dinosaurs. At least eight of the fragments hit the North American ice cap, while further fragments hit the northern European ice cap. The impacts, from comet fragments a mile wide approaching at more than 60,000 miles an hour, generated huge amounts of heat which instantly liquidized millions of square kilometres of ice, destabilizing the Earth's crust and causing the global Deluge that is remembered in myths all around the world. A second series of impacts, equally devastating, causing further cataclysmic flooding, occurred 11,600 years ago, the exact date that Plato gives for the destruction and submergence of Atlantis. But there were survivors - known to later cultures by names such as 'the Sages', 'the Magicians', 'the Shining Ones', and 'the Mystery Teachers of Heaven'. They travelled the world in their great ships doing all in their power to keep the spark of civilization burning. They settled at key locations - Gobekli Tepe in Turkey, Baalbek in the Lebanon, Giza in Egypt, ancient Sumer, Mexico, Peru and across the Pacific where a huge pyramid has recently been discovered in Indonesia. Everywhere they went these 'Magicians of the Gods' brought with them the memory of a time when mankind had fallen out of harmony with the universe and paid a heavy price. A memory and a warning to the future... For the comet that wrought such destruction between 12,800 and 11,600 years may not be done with us yet. Astronomers believe that a 20-mile wide 'dark' fragment of the original giant comet remains hidden within its debris stream and threatens the Earth. An astronomical message encoded at Gobekli Tepe, and in the Sphinx and the pyramids of Egypt,warns that the 'Great Return' will occur in our time...

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Download or read book John Day Lock and Dam Columbia River Washington and Oregon written by and published by . This book was released on 1965 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: