Department of Conservation & Development Irrigation, Diking, Drainage and Reclamation District Records, 1919-1955

Department of Conservation & Development Irrigation, Diking, Drainage and Reclamation District Records, 1919-1955 PDF Author: Washington (State). Division of Archives and Records Management
Publisher:
ISBN:
Category : Drainage
Languages : en
Pages : 48

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Department of Conservation & Development Irrigation, Diking, Drainage and Reclamation District Records, 1919-1955

Department of Conservation & Development Irrigation, Diking, Drainage and Reclamation District Records, 1919-1955 PDF Author: Washington (State). Division of Archives and Records Management
Publisher:
ISBN:
Category : Drainage
Languages : en
Pages : 48

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Book Description


Managing California's Water

Managing California's Water PDF Author: Ellen Hanak
Publisher: Public Policy Instit. of CA
ISBN: 1582131414
Category : Business & Economics
Languages : en
Pages : 500

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Farm Drainage in the United States

Farm Drainage in the United States PDF Author: George A. Pavelis
Publisher:
ISBN:
Category : Drainage
Languages : en
Pages : 188

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List of Cartographic Records of the Bureau of Indian Affairs (Record Group 75)

List of Cartographic Records of the Bureau of Indian Affairs (Record Group 75) PDF Author: United States. National Archives and Records Service
Publisher:
ISBN:
Category : Archives
Languages : en
Pages : 140

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Sustainability of Engineered Rivers In Arid Lands

Sustainability of Engineered Rivers In Arid Lands PDF Author: Jurgen Schmandt
Publisher: Cambridge University Press
ISBN: 1108417035
Category : Medical
Languages : en
Pages : 305

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Book Description
Interdisciplinary volume considers how nine arid/semi-arid river basins with irrigated agriculture will survive future climate change, siltation, and decreased flow.

The Klamath Project

The Klamath Project PDF Author: Eric A. Stene
Publisher:
ISBN:
Category : Dams
Languages : en
Pages : 56

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Water Policies for the Future

Water Policies for the Future PDF Author: United States. National Water Commission
Publisher:
ISBN:
Category : Water resources development
Languages : en
Pages : 624

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The California Water Atlas

The California Water Atlas PDF Author: California. Dept. of Water Resources
Publisher:
ISBN: 9780913232682
Category : California
Languages : en
Pages : 118

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Book Description
Originally published in 1979, The California Water Atlas, a monument of 20th century cartographic publishing, has been scanned and put online for free public access by the David Rumsey Map Collection. Linda Vida, Director of The Water Resources Center Archives of the University of California asked David Rumsey and Cartography Associates to scan and make available to the public this extraordinary book. The copyright holder, the California Governor's Office of Planning and Research, agreed to allow free public access online. The book was digitized at very high resolution so the resulting images can be explored, revealing all the amazing detail in the many diagrams, maps, and illustrations that accompany the extensive text. The original work was a collaborative effort involving many individuals in and outside the government of then Governor Edmund G. (Jerry) Brown, Jr., including William L. Kahrl, Project Director and Editor; William A. Bowen, Cartography Team Director; Stewart Brand, Advisory Group Chairman; Marlyn L. Shelton, Research Team Director; David L. Fuller and Donald A. Ryan, Principal Cartographers; and many others who contributed to the project. ~ David Rumsey Map Collection blog, January 21, 2010.

Restoration of Aquatic Ecosystems

Restoration of Aquatic Ecosystems PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 9780309045346
Category : Technology & Engineering
Languages : en
Pages : 580

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Book Description
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.

Marine Insects

Marine Insects PDF Author: Lanna Cheng
Publisher: North-Holland
ISBN:
Category : Nature
Languages : en
Pages : 606

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Book Description
This is the first exhaustive review of literature on marine insects, which are defined in this volume as those that spend at least part of their life in association with the marine environment. Not only are true insects, such as the Collembola and insect parasites of marine birds and mammals, considered, but also other kinds of intertidal air-breathing arthropods, notably spiders, scorpions, mites, centipedes and millipedes, which live and feed with, or even on, the insects of marine habitats. The chapters, written by leading authorities, are divided into two sections, the first treating primarily ecological aspects, the second dealing with major groups of insects in marine environments.