Author: James F. ColesPublisher:
ISBN:
Category : Stream ecology
Languages : en
Pages : 138
Book Description
Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States
Author: James F. ColesPublisher:
ISBN:
Category : Stream ecology
Languages : en
Pages : 138
Book Description
Historical Painting Techniques, Materials, and Studio Practice
Author: Arie WallertPublisher: Getty Publications
ISBN: 0892363223
Category : Art
Languages : en
Pages : 241
Book Description
Bridging the fields of conservation, art history, and museum curating, this volume contains the principal papers from an international symposium titled "Historical Painting Techniques, Materials, and Studio Practice" at the University of Leiden in Amsterdam, Netherlands, from June 26 to 29, 1995. The symposium—designed for art historians, conservators, conservation scientists, and museum curators worldwide—was organized by the Department of Art History at the University of Leiden and the Art History Department of the Central Research Laboratory for Objects of Art and Science in Amsterdam. Twenty-five contributors representing museums and conservation institutions throughout the world provide recent research on historical painting techniques, including wall painting and polychrome sculpture. Topics cover the latest art historical research and scientific analyses of original techniques and materials, as well as historical sources, such as medieval treatises and descriptions of painting techniques in historical literature. Chapters include the painting methods of Rembrandt and Vermeer, Dutch 17th-century landscape painting, wall paintings in English churches, Chinese paintings on paper and canvas, and Tibetan thangkas. Color plates and black-and-white photographs illustrate works from the Middle Ages to the 20th century.
Indian Villages of the Illinois Country ...
Author: Riprap Design Criteria, Recommended Specifications, and Quality Control
Author: Peter Frederick LagassePublisher: Transportation Research Board
ISBN: 0309098661
Category : Riprap
Languages : en
Pages : 226
Book Description
TRB's National Cooperative Highway Research Program (NCHRP) Report 568: Riprap Design Criteria, Recommended Specifications, and Quality Control examines design guidelines; recommended material specifications and test methods; recommended construction specifications; and construction, inspection, and quality control guidelines for riprap for a range of applications, including revetment on streams and riverbanks, bridge piers and abutments, and bridge scour countermeasures such as guide banks and spurs.
Annual Report FY ... of the Chief of Engineers on Civil Works Activities
Author: United States. Army. Corps of EngineersPublisher:
ISBN:
Category : Civil engineering
Languages : en
Pages : 1312
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
Natchez Indian Archaeology
Author: Ian W. BrownPublisher:
ISBN:
Category : Social Science
Languages : en
Pages : 316
Book Description
Groundwater Pumping/water Transfer Project for 25 Consecutive Years by the San Joaquin River Exchange Contractors Water Authority
Author: River Hydraulics
Author: U. S. Army Corps of EngineersPublisher:
ISBN: 9781410218698
Category : Technology & Engineering
Languages : en
Pages : 188
Book Description
This manual presents the techniques and procedures that are used to investigate and resolve river engineering and analysis issues and the associated data requirements. It also provides guidance for the selection of appropriate methods to be used for planning and conducting the studies. Documented herein are past experiences that provide valuable information for detecting and avoiding problems in planning, performing, and reporting future studies. The resolution of river hydraulics issues always requires prediction of one or more flow parameters; be it stage (i.e., water surface elevation), velocity, or rate of sediment transport. This manual presents pragmatic methods for obtaining data and performing the necessary computations; it also provides guidance for determining the components of various types of studies.
Riparian Areas
Author: National Research CouncilPublisher: National Academies Press
ISBN: 0309082951
Category : Science
Languages : en
Pages : 449
Book Description
The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.