Springs of Texas

Springs of Texas

Author: Gunnar M. Brune

Publisher: Texas A&M University Press

Published: 2002

Total Pages: 616

ISBN-13: 9781585441969

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This text explores the natural history of Texas and more than 2900 springs in 183 Texas counties. It also includes an in-depth discussion of the general characteristics of springs - their physical and prehistoric settings, their historical significance, and their associated flora and fauna.


Geology of Millard County, Utah

Geology of Millard County, Utah

Author: Lehi F. Hintze

Publisher: Utah Geological Survey

Published: 2003

Total Pages: 324

ISBN-13: 1557916926

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This bulletin serves not only to introduce the non-geologist to the rich geology of Millard County, but also to provide professional geologists with technical information on the stratigraphy, paleontology, and structural geology of the county. Millard County is unique among Utah’s counties in that it contains an exceptionally complete billion-year geologic record. This happened because until about 200 million years ago the area of present-day Millard County lay near sea level and was awash in shallow marine waters on a continental shelf upon which a stack of fossil-bearing strata more than 6 miles (10 km) thick slowly accumulated. This bulletin summarizes what is known about these strata, as well as younger rocks and surficial deposits in the county, and provides references to scientific papers that describe them in greater detail. Mountains North 30 x 60 (1:100,000-scale) quadrangles. These companion maps and this bulletin portray the geology of Millard County more completely and accurately than any previously published work.


Transportation Decision Making

Transportation Decision Making

Author: Kumares C. Sinha

Publisher: John Wiley & Sons

Published: 2011-09-09

Total Pages: 576

ISBN-13: 1118169662

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This pioneering text provides a holistic approach to decisionmaking in transportation project development and programming, whichcan help transportation professionals to optimize their investmentchoices. The authors present a proven set of methodologies forevaluating transportation projects that ensures that all costs andimpacts are taken into consideration. The text's logical organization gets readers started with asolid foundation in basic principles and then progressively buildson that foundation. Topics covered include: Developing performance measures for evaluation, estimatingtravel demand, and costing transportation projects Performing an economic efficiency evaluation that accounts forsuch factors as travel time, safety, and vehicle operatingcosts Evaluating a project's impact on economic development and landuse as well as its impact on society and culture Assessing a project's environmental impact, including airquality, noise, ecology, water resources, and aesthetics Evaluating alternative projects on the basis of multipleperformance criteria Programming transportation investments so that resources can beoptimally allocated to meet facility-specific and system-widegoals Each chapter begins with basic definitions and concepts followedby a methodology for impact assessment. Relevant legislation isdiscussed and available software for performing evaluations ispresented. At the end of each chapter, readers are providedresources for detailed investigation of particular topics. Theseinclude Internet sites and publications of international anddomestic agencies and research institutions. The authors alsoprovide a companion Web site that offers updates, data foranalysis, and case histories of project evaluation and decisionmaking. Given that billions of dollars are spent each year ontransportation systems in the United States alone, and that thereis a need for thorough and rational evaluation and decision makingfor cost-effective system preservation and improvement, this textshould be on the desks of all transportation planners, engineers,and educators. With exercises in every chapter, this text is anideal coursebook for the subject of transportation systems analysisand evaluation.


Archaeology of the Central Mississippi Valley

Archaeology of the Central Mississippi Valley

Author: Dan F. Morse

Publisher: Academic Press

Published: 2014-05-10

Total Pages: 366

ISBN-13: 1483260968

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Archaeology of the Central Mississippi Valley describes an archeological reconstruction of the preceding 11,000 years of an extraordinarily rich environment centered within the largest river system north of the Amazon. This book focuses on the lowlands of the Mississippi Valley from just north of the Ohio River to the mouth of the Arkansas River. Organized into 13 chapters, this book begins with an overview of the territory between the Ohio and Arkansas rivers. This text then attempts to humanize the archeological interpretations by reference to social organization, settlement system, economy, religion, and politics. Other chapters focus on understanding the nature of change through time in the Central Mississippi Valley. This book discusses as well the difference between an old braided stream surface and the younger meander belt system. The final chapter deals with the investigation of prehistoric Indian remains. This book is a valuable resource for archeologists, zoologists, and scientific hobbyists.


The Sun, the Earth, and Near-earth Space

The Sun, the Earth, and Near-earth Space

Author: John A. Eddy

Publisher: Government Printing Office

Published: 2009

Total Pages: 316

ISBN-13: 9780160838088

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" ... Concise explanations and descriptions - easily read and readily understood - of what we know of the chain of events and processes that connect the Sun to the Earth, with special emphasis on space weather and Sun-Climate."--Dear Reader.


Violence and Social Orders

Violence and Social Orders

Author: Douglass Cecil North

Publisher: Cambridge University Press

Published: 2009-02-26

Total Pages: 345

ISBN-13: 0521761735

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This book integrates the problem of violence into a larger framework, showing how economic and political behavior are closely linked.