Download or read book Digital Data Set of Generalized Lithogeochemical Characteristics of Near surface Bedrock in the New England Coastal Basins written by and published by . This book was released on 2002 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes a data set available on the world wide web at http://water.usgs.gov/pubs/of/ofr 02-007, in ArcView shape file or ARC/INFO export file.
Download or read book Suspended sediment Characteristics in the Housatonic River Basin Western Massachusetts and Parts of Eastern New York and Northwestern Connecticut 1994 96 written by Gardner C. Bent and published by . This book was released on 2000 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: ...Provides information on suspended-sediment concentrations, discharges, loads and yields in the study area; also available on the internet at: water.usgs.gov/pubs/wri/wri004059/ (or purl.access.gpo.gov/gpo/lps24067)...
Download or read book Water resources Investigations Report written by and published by . This book was released on 2000 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Paper SRS written by and published by . This book was released on 1996 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quality of Water in the Fractured bedrock Aquifer of New Hampshire written by Richard B. Moore and published by . This book was released on 2004 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fact Sheet written by and published by . This book was released on 2002 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigating Groundwater Systems on Regional and National Scales written by National Research Council and published by National Academies Press. This book was released on 2000-12-19 with total page 157 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundwater is a basic resource for humans and natural ecosystems and is one of the nation's most important natural resources. Groundwater is pumped from wells to supply drinking water to about 130 million U.S. residents and is used in all 50 states. About 40 percent of the nation's public water supply and much of the water used for irrigation is provided by groundwater. Despite the importance of groundwater as one of our most precious natural resources, an organized, effective program to provide an ongoing assessment of the nation's groundwater resources does not exist. With encouragement from the U.S. Congress, the USGS is planning for a new program of regional and national scale assessment of U.S. groundwater resources, thus helping bring new order to its various groundwater resources-related activities. The Survey's senior scientists requested advice in regard to the design of such a program. In response, the committee undertook this study in support of developing an improved program relevant to regional and national assessment of groundwater resources. This report is a product of the Committee on USGS Water Resources Research, which provides consensus advice on scientific, research, and programmatic issues to the Water Resources Division (WRD) of the U.S. Geological Survey (USGS). The committee is one of the groups that work under the auspices of the Water Science and Technology Board of the National Research Council (NRC). The committee considers a variety of topics that are important scientifically and programmatically to the USGS and the nation, and it issues reports when appropriate. This report concerns the work of the WRD in science and technology relevant to assessments of groundwater resources on regional and national scales. The USGS has been conducting scientific activity relevant to groundwater resources for over 100 years and, as summarized in Appendix A, today groundwater-related work occurs throughout the WRD.
Download or read book Streamflow Base Flow and Ground water Recharge in the Housatonic River Basin Western Massachusetts and Parts of Eastern New York and Northwestern Connecticut written by Gardner C. Bent and published by . This book was released on 1999 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: ... Estimates streamflows for 41 subbasins in and near the study area and base flows for 11 of the 41; estimates ground-water recharge by analysis of streamflow and climatological data; evaluates the relations of streamflow, base flow, and ground-water recharge to topography, geology and land use; also available on the internet at: water.usgs.gov/pubs/wri/wri984232/ ...
Download or read book Quality of water in the fractured bedrock aquifer of New Hampshire written by and published by DIANE Publishing. This book was released on with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Vulnerability Assessment of Public supply Wells in Rhode Island written by Leslie A. Desimone and published by . This book was released on 1999 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ecological Zones in the Southern Appalachians written by and published by . This book was released on 2005 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: n weathering would result in soils of low or high availability of base cations. The presence or absence of ecological zones (large areas of similar environmental conditions consisting of temperature, moisture, and fertility, which are manifested by characteristic vegetative communities) were modeled as multivariate logistic functions of climatic, topographic, and geologic variables. Accuracy of ecozone models ranged from 69- to 95-percent correct classification of sample plots; accuracy of most models was > 80 percent. The most important model variables were elevation, precipitation amount, and lithologic group. A regional map of ecological zones was developed by using a geographic information system to apply the models to a 30-m digital elevation dataset. Overall map accuracy was refined by adjusting the best probability cut levels of the logistic models based on expert knowledge and familiarity of the authors with known ecological zone boundaries throughout the study area. Prelimin
Download or read book New Publications of the Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 2003 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Publications of the U S Geological Survey written by Geological Survey (U.S.) and published by . This book was released on 2002 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book New Publications of the U S Geological Survey written by and published by . This book was released on 2002 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quality of water from crystalline rock aquifers in New England New Jersey and New York 1995 2007 written by Sarah M. Flanagan and published by . This book was released on 2012 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Terrain and Climate written by Robert W. Schloemer and published by . This book was released on 1971 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Introduction to Potential Fields written by and published by . This book was released on 1997 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
