Author: United States. Engineers CorpsPublisher:
ISBN:
Category : Grande Ronde River Watershed (Or. and Wash.)
Languages : en
Pages : 340
Book Description
Grande Ronde River and Tributaries, Oregon
Author: United States. Engineers CorpsPublisher:
ISBN:
Category : Grande Ronde River Watershed (Or. and Wash.)
Languages : en
Pages : 340
Book Description
Congressional Record
Author: United States. CongressPublisher:
ISBN:
Category : Law
Languages : en
Pages : 1286
Book Description
Journal of the House of Representatives of the United States
Author: United States. Congress. HousePublisher:
ISBN:
Category : Legislation
Languages : en
Pages : 2188
Book Description
Some vols. include supplemental journals of "such proceedings of the sessions, as, during the time they were depending, were ordered to be kept secret, and respecting which the injunction of secrecy was afterwards taken off by the order of the House."
Historic Highway Bridges of Oregon
Author: Dwight A. SmithPublisher:
ISBN: 9780875952055
Category : History
Languages : en
Pages : 323
Book Description
Handsome illustrations of more than two hundred bridges, including Columbia River Scenic Highway bridges, covered bridges, and magnificent coastal bridges.
Controversy, Conflict and Compromise
Author: Keith PetersenPublisher:
ISBN:
Category : Columbia River
Languages : en
Pages : 264
Book Description
Yurok Geography
Author: Thomas Talbot WatermanPublisher:
ISBN:
Category : California
Languages : en
Pages : 238
Book Description
A River in Common
Author: John M. VolkmanPublisher:
ISBN:
Category : Columbia River
Languages : en
Pages : 268
Book Description
Report to the Western Water Policy Review Advisory Commission.
Comprehensive Management and Use Plan
Author: Publisher:
ISBN:
Category : Oregon National Historic Trail
Languages : en
Pages : 292
Book Description
List of Cartographic Records of the Bureau of Indian Affairs (Record Group 75)
Author: United States. National Archives and Records ServicePublisher:
ISBN:
Category : Archives
Languages : en
Pages : 140
Book Description
Restoration of Aquatic Ecosystems
Author: National Research CouncilPublisher: National Academies Press
ISBN: 9780309045346
Category : Technology & Engineering
Languages : en
Pages : 580
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.