Download or read book Environmental Health Report written by and published by . This book was released on 1972 with total page 604 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biological Stream Assessment written by and published by . This book was released on 1982 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dictionary Catalog of Official Publications of the State of New York written by and published by . This book was released on 1973 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes information from the Checklist of official publications of the State of New York.

Download or read book Abstracts written by and published by . This book was released on 2006 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Incidence and Severity of Sediment Contamination in Surface Waters of the United States written by and published by . This book was released on 1997 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Water Quality Assessment of the Lake Erie Lake St Clair Basin Michigan Indiana Ohio Pennsylvania and New York written by and published by . This book was released on 1998 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Statistical Methods in Water Resources written by D.R. Helsel and published by Elsevier. This book was released on 1993-03-03 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data on water quality and other environmental issues are being collected at an ever-increasing rate. In the past, however, the techniques used by scientists to interpret this data have not progressed as quickly. This is a book of modern statistical methods for analysis of practical problems in water quality and water resources.The last fifteen years have seen major advances in the fields of exploratory data analysis (EDA) and robust statistical methods. The 'real-life' characteristics of environmental data tend to drive analysis towards the use of these methods. These advances are presented in a practical and relevant format. Alternate methods are compared, highlighting the strengths and weaknesses of each as applied to environmental data. Techniques for trend analysis and dealing with water below the detection limit are topics covered, which are of great interest to consultants in water-quality and hydrology, scientists in state, provincial and federal water resources, and geological survey agencies.The practising water resources scientist will find the worked examples using actual field data from case studies of environmental problems, of real value. Exercises at the end of each chapter enable the mechanics of the methodological process to be fully understood, with data sets included on diskette for easy use. The result is a book that is both up-to-date and immediately relevant to ongoing work in the environmental and water sciences.

Download or read book The Allegheny National Forest written by United States. Forest Service. Eastern Region and published by . This book was released on 1988 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Studies on Glaciers written by Louis Agassiz and published by . This book was released on 1967 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Managed Grasslands written by R. W. Snaydon and published by . This book was released on 1987 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book All Fired Up written by Ellen K. Mantus and published by Delta Toxicology, Inc.. This book was released on 1992 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Preliminary Report on the Geologic Events Associated with the May 31 1970 Peru Earthquake written by George Edward Ericksen and published by . This book was released on 1970 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tectonic Geomorphology written by John Tilton Hack and published by . This book was released on 1984 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Natural Landscapes of Maine written by Susan Gawler and published by . This book was released on 2018-08 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Revised and updated 2018. This book divides Maine's landscape into smaller pieces - 'natural communities' and 'ecosystems' - and assigns names to those pieces based on where they fit in the landscape and on their attendant trees, shrubs, wildflowers, and wildlife species. Each of Maine's 104 natural communities has a two page description with color photographs and distribution maps. Introductory material includes a diagnostic key and how this classification fits into a bigger picture for conservation, and appendices include a cross-reference to other classification types and a glossary.

Download or read book Geological Survey Research 1964 written by Geological Survey (U.S.) and published by . This book was released on 1964 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Shale Gas Development written by Katelyn M. Nash and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Natural gas production from hydrocarbon-rich shale formation, known as "shale gas", is one of the most rapidly expanding trends in onshore domestic oil and gas exploration and production today. In some areas, this has included bringing drilling and production to regions of the country that have seen little or no activity in the past. New oil and gas developments bring changes to the environmental and socio-economic landscape, particularly in those areas where gas development is a new activity. With these changes have come questions about the nature of shale gas development, the potential environmental impacts, and the ability of the current regulatory structure to deal with this development. This book discusses geologic information on the shale gas basins in the U.S. and the methods of shale gas development, as well as the regulatory framework and the environmental considerations associated with shale gas development.

Download or read book Transportation Biofuels written by Alwin Hoogendoorn and published by Royal Society of Chemistry. This book was released on 2011 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: Current world fossil oil production is struggling to meet demand and may even show a decline after 2010. It is therefore necessary to develop new energy-efficient production pathways for transportation biofuels. This book offers an insight into three promising and innovative pathways for the biological production of ethanol, biogas and biodiesel. These unconventional methods should provide higher product yields, less stringent feedstock specifications, lower chemical additive demand, reduced waste production and much better energy balances when compared to more traditional methods. One pathway concerns the enzymatic production of a new kind of biodiesel where no glycerol waste is produced and an up to twenty percent higher product yield is obtained. The other two pathways are based on the biological conversion of syngas into ethanol or methane using various kinds of lignocellulosic biomass as the starting point. For each of the three pathways a comparison will be made with competing production methods. The contents reflect extended desktop research and show practical experimental results. Government scientists, academics and biofuel producers with an interest in novel transportation fuels will all find this book to be essential reading.