Download or read book Water Quality Monitoring and Assessment written by Stephanie Fraser and published by . This book was released on 2020-09-08 with total page 243 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biological, radiological, chemical and physical traits of water are known as water quality. It is a measure of the water condition related to the requirements of biotic species and to human need. The health of ecosystems, safety of human contact, and drinking water are the most common standards used to measure water quality. Water quality parameters can be categorized into human consumption, environmental water quality, and industrial and domestic use. The measurement of water quality includes the process of sample collection, chemical analysis, real-time monitoring and testing in response to natural disasters. Various environmental indicators such as physical, chemical and biological indicators are also observed and used for the monitoring of water quality. This book explores all the important aspects of water quality in the present day scenario. It elucidates new techniques and their applications in a multidisciplinary manner. It will prove to be immensely beneficial to students and researchers in this field.
Download or read book Water Levels and Artesian Pressure in Observation Wells in the United States written by and published by . This book was released on 1940 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wabash River Basin Comprehensive Study Appendix B Economic base study written by United States. Army. Corps of Engineers. Louisville District and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Indian Villages of the Illinois Country written by and published by . This book was released on 1942 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ancient Monuments of the Mississippi Valley written by Ephraim G. Squier and published by Smithsonian Books. This book was released on 1998 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1848 as the first major work in the nascent discipline as well as the first publication of the newly established Smithsonian Institution, Ancient Monuments of the Mississippi Valley remains today not only a key document in the history of American archaeology but also the primary source of information on hundreds of mounds and earthworks in the eastern United States, most of which have now vanished. Despite adhering to the popular assumption that the moundbuilders could not have been the ancestors of the supposedly savage Native American groups still living in the region, the authors set high standards for their time. Their work provides insight into some of the conceptual, methodological, and substantive issues that archaeologists still confront. Long out of print, this 150th anniversary edition includes David J. Meltzer's lively introduction, which describes the controversies surrounding the book’s original publication, from a bitter, decades-long feud between Squier and Davis to widespread debates about the links between race, religion, and human origins. Complete with a new index and bibliography, and illustrated with the original maps, plates, and engravings, Ancient Monuments of the Mississippi Valley provides a new generation with a first-hand view of this pioneer era in American archaeology.
Download or read book Summary of Floods in the United States January 1992 Through September 1993 written by Charles A. Perry and published by U.S. Government Printing Office. This book was released on 1999 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Notes on Sedimentation Activities written by and published by . This book was released on 1994 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The American Darters written by Robert A. Kuehne and published by University Press of Kentucky. This book was released on 2021-11-21 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: The darters are a fascinating group of colorful and diminutive freshwater fish whose beauty rivals that of the tropical reef fishes. Native only to North America, the darters occur widely, especially in the United States, but are little known to the general public, largely because of their small size—few exceed six inches and some measure a mere one inch at maturity. This book is the first comprehensive guide to the darters, covering all named and several undescribed forms—140 species in all. Each species account includes a synoptic description to aid in separation of similar species and subspecies, a range map, and discussion of the species' distribution, natural heritage, abundance, and scientific name. An illustrated key and glossary will further assist scientists, students, fishermen, and aquarium specialists in identifying darter species. Central to this volume is the series of 144 handsome color photographs illustrating nearly all known darter species and several subspecies. Most of the specimens shown were caught by the authors at sites throughout the United States, Canada, and Mexico, and photographed by them on site using a recently developed technique that captures the full brilliance of the living fish. Because of their importance as indicators of environmental quality, the darters are receiving increasing attention today from scientists and naturalists. Public interest was focused recently on the plight of the snail darter, but many other darter species are either threatened or endangered, and others face an uncertain future as human activities continue to degrade our waterways. All those with an interest in preserving the natural heritage of our rivers and streams will find this comprehensive guide to the darters an invaluable tool.
Download or read book Flatheads and Spooneys written by Jens Lund and published by University Press of Kentucky. This book was released on 2021-10-21 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the early 1800s, people have made a living fishing and harvesting mussels in the lower Ohio Valley. These river folk are conscious of an occupational and social identity separate from those who earn their living from the land. Sustained by a shared love of the river, deriving joy from the beauty of their chosen environment, and feeling great pride in their ability to subsist on its wild resources and to master the skills required to make a living from it, many still identify with the nomadic houseboat-dwelling subculture that flourished on the river from the early nineteenth century to the 1950s. Today's community of fisherfolk is small and economically marginal, but their activities sustain a complex set of traditional skills and a body of verbal folklore associated with river life. In Flatheads and Spoonies, Jens Lund describes the activities, boats, gear, verbal lore, and sense of identity of the fisher folk of the lower Ohio River Valley and provides historical and ethnobiological background for their way of life. Lund connects the importance of river fish in the diet of inhabitants of the valley to local fishing activities and explores the relationship between river people and those whose culture is primarily land-based, painting a colorful portrait of river fishing and river life. This book offers a look—historical and ethnographic—at a little-known aspect of traditional life in the American Midwest, still surviving today despite immense changes in environment, resources, and economic base.
Download or read book Notes on the State of Virginia written by Thomas Jefferson and published by . This book was released on 1787 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nutrient Criteria Technical Guidance Manual written by and published by . This book was released on 2000 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The History of Large Federal Dams written by David P. Billington and published by Government Printing Office. This book was released on 2005-10 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explores the story of Federal contributions to dam planning, design, and construction.
Download or read book The Praetorian STARShip the untold story of the Combat Talon written by and published by DIANE Publishing. This book was released on 2001 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jerry Thigpen's study on the history of the Combat Talon is the first effort to tell the story of this wonderfully capable machine. This weapons system has performed virtually every imaginable tactical event in the spectrum of conflict and by any measure is the most versatile C-130 derivative ever produced. First modified and sent to Southeast Asia (SEA) in 1966 to replace theater unconventional warfare (UW) assets that were limited in both lift capability and speed the Talon I quickly adapted to theater UW tasking including infiltration and resupply and psychological warfare operations into North Vietnam. After spending four years in SEA and maturing into a highly respected UW weapons system the Joint Chief of Staff (JCS) chose the Combat Talon to lead the night low-level raid on the North Vietnamese prison camp at Son Tay. Despite the outcome of the operation the Talon I cemented its reputation as the weapons system of choice for long-range clandestine operations. In the period following the Vietnam War United States Air Force (USAF) special operations gradually lost its political and financial support which was graphically demonstrated in the failed Desert One mission into Iran. Thanks to congressional supporters like Earl Hutto of Florida and Dan Daniel of Virginia funds for aircraft upgrades and military construction projects materialized to meet the ever-increasing threat to our nation. Under the leadership of such committed hard-driven officers as Brenci Uttaro Ferkes Meller and Thigpen the crew force became the most disciplined in our Air Force. It was capable of penetrating hostile airspace at night in a low-level mountainous environment covertly to execute any number of unconventional warfare missions.
Download or read book Historic Highway Bridges of Oregon written by Dwight A. Smith and published by . This book was released on 1989 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handsome illustrations of more than two hundred bridges, including Columbia River Scenic Highway bridges, covered bridges, and magnificent coastal bridges.
Download or read book Water Supply Planning written by David W. Prasifka and published by . This book was released on 1994-01-01 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The History of Large Federal Dams written by David Billington and published by CreateSpace. This book was released on 2013-04-02 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Engineering and Design written by United States. Army. Corps of Engineers and published by . This book was released on 1962* with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt:
