Author : David Billington
Publisher : CreateSpace
Page : 626 pages
File Size : 44,57 MB
Release : 2013-04-02
Category :
ISBN : 9781483966137
This history explores the story of federal contributions to dam planning, design, and construction by carefully selecting those dams and river systems that seem particularly critical to the story. The history also addresses some of the negative environmental consequences of dam-building, a series of problems that today both Reclamation and the U.S. Army Corps of Engineers seek to resolve.
Author : Clarence R. Geier
Publisher : Createspace Independent Publishing Platform
Page : 232 pages
File Size : 29,27 MB
Release : 2017-02-10
Category :
ISBN : 9781541023482
The book includes six chapters that cover Virginia history from initial settlement through the 20th century plus one that deals with the important role of underwater archaeology. Written by prominent archaeologists with research experience in their respective topic areas, the chapters consider important issues of Virginia history and consider how the discipline of historic archaeology has addressed them and needs to address them . Changes in research strategy over time are discussed , and recommendations are made concerning the need to recognize the diverse and often differing roles and impacts that characterized the different regions of Virginia over the course of its historic past. Significant issues in Virginia history needing greater study are identified.
Author : David D. Gillette
Publisher : Utah Geological Survey
Page : 568 pages
File Size : 36,31 MB
Release : 1999
Category : Nature
ISBN : 1557916349
The 52 papers in this vary in content from summaries or state-of-knowledge treatments, to detailed contributions that describe new species. Although the distinction is subtle, the title (Vertebrate Paleontology in Utah) indicates the science of paleontology in the state of Utah, rather than the even more ambitious intent if it were given the title “Vertebrate Paleontology of Utah” which would promise an encyclopedic treatment of the subject. The science of vertebrate paleontology in Utah is robust and intense. It has grown prodigiously in the past decade, and promises to continue to grow indefinitely. This research benefits everyone in the state, through Utah’s muse ums and educational institutions, which are the direct beneficiaries.
Author :
Publisher :
Page : 262 pages
File Size : 33,33 MB
Release : 1994
Category : Hydrology
ISBN :
Author : David P. Billington
Publisher : Government Printing Office
Page : 630 pages
File Size : 11,85 MB
Release : 2005-10
Category : History
ISBN : 9780160728235
Explores the story of Federal contributions to dam planning, design, and construction.
Author : Theodore M. Porter
Publisher : Princeton University Press
Page : 336 pages
File Size : 12,29 MB
Release : 2020-08-18
Category : Science
ISBN : 0691210543
A foundational work on historical and social studies of quantification What accounts for the prestige of quantitative methods? The usual answer is that quantification is desirable in social investigation as a result of its successes in science. Trust in Numbers questions whether such success in the study of stars, molecules, or cells should be an attractive model for research on human societies, and examines why the natural sciences are highly quantitative in the first place. Theodore Porter argues that a better understanding of the attractions of quantification in business, government, and social research brings a fresh perspective to its role in psychology, physics, and medicine. Quantitative rigor is not inherent in science but arises from political and social pressures, and objectivity derives its impetus from cultural contexts. In a new preface, the author sheds light on the current infatuation with quantitative methods, particularly at the intersection of science and bureaucracy.
Author : F. Richard Hauer
Publisher : Academic Press
Page : 894 pages
File Size : 14,18 MB
Release : 2011-04-27
Category : Science
ISBN : 0080547435
Methods in Stream Ecology, Second Edition, provides a complete series of field and laboratory protocols in stream ecology that are ideal for teaching or conducting research. This updated edition reflects recent advances in the technology associated with ecological assessment of streams, including remote sensing. In addition, the relationship between stream flow and alluviation has been added, and a new chapter on riparian zones is also included. The book features exercises in each chapter; detailed instructions, illustrations, formulae, and data sheets for in-field research for students; and taxanomic keys to common stream invertebrates and algae. With a student-friendly price, this book is key for all students and researchers in stream and freshwater ecology, freshwater biology, marine ecology, and river ecology. This text is also supportive as a supplementary text for courses in watershed ecology/science, hydrology, fluvial geomorphology, and landscape ecology. - Exercises in each chapter - Detailed instructions, illustrations, formulae, and data sheets for in-field research for students - Taxanomic keys to common stream invertebrates and algae - Link from Chapter 22: FISH COMMUNITY COMPOSITION to an interactive program for assessing and modeling fish numbers
Author :
Publisher :
Page : 68 pages
File Size : 14,78 MB
Release : 1999
Category : Air quality
ISBN :
Author : David W. Prasifka
Publisher :
Page : 266 pages
File Size : 48,93 MB
Release : 1994-01-01
Category : Technology & Engineering
ISBN : 9780894648380
As a source of reference material for the practising water engineer or water manager, this book outlines a strategy for projecting water consumption for specific types of land use and selecting a water conservation programme to maximise the beneficial use of a limited natural resource - a situation that typifies new development nationally and worldwide.
Author : Damon Manders
Publisher :
Page : 444 pages
File Size : 41,77 MB
Release : 2011-09-01
Category : History
ISBN : 9781782663447
Includes full color maps and photographs.
