Download or read book Utilizing Stable Isotopes 2H 18O and Radiocarbon 14C Data to Better Understand the Hydrogeologic Framework of the Floridan Aquifer System in Southwest Florida written by E. Edward Rectenwald and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The hypothesis suggests that there may be vertical fractures and solution channels throughout the Floridan Aquifer System (FAS) that cause ground water from the upper and lower Floridan aquifers to interact with one another. The FAS is separated into three different hydrostratigraphic units, the upper Floridan aquifer, middle-confining unit, and the lower Floridan aquifer. This paper summarizes the hydrogeologic framework of the FAS underlying southwest Florida. Stable isotopes (2H, 18O) and uncorrected Radiocarbon (14C) data were used to define two different water types within the FAS and the possible interaction between the two aquifers. The South Florida Water Management District (SFWMD) collected 42 samples from the Floridan aquifer at 16 sites. Plots of 2H and 18O were used to define the two different groundwaters that make up the FAS and to discover if there is any evidence of interaction between the two aquifers. Uncorrected 14C data were used to verify the different groundwaters within the FAS by dating them and to show a generalized direction of flow in each hydrostratigraphic unit.
Download or read book Hydrogeologic Framework of the Floridan Aquifer System in FLorida and in Parts of Georgia Alabama and South Carolina written by James Anderson Miller and published by . This book was released on 1986 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeology Ground water Movement and Subsurface Storage in the Floridan Aquifer System in Southern Florida written by Frederick W. Meyer and published by . This book was released on 1989 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: See journals under US Geological survey. Prof. paper 1403-G.
Download or read book Geochemical and Isotopic Composition of Ground Water with Emphasis on Sources of Sulfate in the Upper Floridan Aquifer and Intermediate Aquifer System in Southwest Florida written by Laura A. Sacks and published by . This book was released on 1996 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Investigation of Flow Patterns Using Geochemical Tracers in the Floridan Aquifer System Naples Florida written by E. Edward Rectenwald and published by . This book was released on 2006 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeology of the Intermediate Aquifer System and Upper Floridan Aquifer Hardee and De Soto Counties Florida written by A. D. Duerr and published by . This book was released on 1991 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Relation Between Hydrogeology and Water Quality of the Lower Floridan Aquifer in Duval County Florida and Implications for Monitoring Movement of Saline Water written by G. G. Phelps and published by . This book was released on 1997 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeologic Framework of the Floridan Aquifer System in Florida and Parts of Georgia Alabama and South Carolina written by James Anderson Miller and published by . This book was released on 1986 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeology Water Quality and Distribution and Sources of Salinity in the Floridan Aquifer System Martin and St Lucie Counties Florida written by Ronald S. Reese and published by . This book was released on 2004 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geochemistry and Origins of Mineralized Waters in the Floridan Aquifer System Northeastern Florida written by G. G. Phelps and published by . This book was released on 2001 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeologic Evaluation of the Upper Floridan Aquifer in the Southwestern Albany Area Georgia written by Debbie Warner and published by . This book was released on 1997 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrology of the Floridan Aquifer System in Southeast Georgia and Adjacent Parts of Florida and South Carolina written by Richard E. Krause and published by . This book was released on 1989 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeologic Investigation and Simulation of Ground water Flow in the Upper Floridan Aquifer of North central Florida and Southwestern Georgia and Delineation of Contributing Areas for Selected City of Tallahassee Florida Water supply Wells written by Hal Davis and published by . This book was released on 1996 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Hydrogeology water quality and distribution and sources of salinity in the Floridan aquifer system Martin and St Lucie Counties Florida written by and published by DIANE Publishing. This book was released on with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geochemical and Isotopic Composition of Ground Water with Emphasis on Sources of Sulfate in the Upper Floridan Aquifer in Parts of Marion Sumter and Citrus Counties Florida written by Laura A. Sacks and published by . This book was released on 1996 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Revised Hydrogeologic Framework of the Floridan Aquifer System in Florida and Parts of Georgia Alabama and South Carolina written by Lester J. Williams and published by . This book was released on 2016 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hydrogeologic framework for the Floridan aquifer system has been revised throughout its extent in Florida and parts of Georgia, Alabama, and South Carolina. The updated framework generally conforms to the original framework established by the U.S. Geological Survey in the 1980s, except for adjustments made to the internal boundaries of the Upper and Lower Floridan aquifers and the individual higher and contrasting lower permeability zones within these aquifers. The system behaves as one aquifer over much of its extent; although subdivided vertically into two aquifer units, the Upper and Lower Floridan aquifers. In the previous framework, discontinuous numbered middle confining units (MCUI-VII) were used to subdivide the system. In areas where less-permeable rocks do not occur within the middle part of the system, the system was previously considered one aquifer and named the Upper Floridan aquifer. In intervening years, more detailed data have been collected in local areas, resulting in some of the same lithostratigraphic units in the Floridan aquifer system being assigned to the Upper or Lower Floridan aquifer in different parts of the State of Florida. Additionally, some of the numbered middle confining units are found to have hydraulic properties within the same order of magnitude as the aquifers. A new term "composite unit" is introduced for lithostratigraphic units that cannot be defined as either a confining or aquifer unit over their entire extent. This naming convention is a departure from the previous framework, in that stratigraphy is used to consistently subdivide the aquifer system into upper and lower aquifers across the State of Florida. This lithostratigraphic mapping approach does not change the concept of flow within the system. The revised boundaries of the Floridan aquifer system were mapped by considering results from local studies and regional correlations of lithostratigraphic and hydrogeologic units or zones. Additional zones within the aquifers have been incorporated into the framework to allow finer delineation of permeability variations within the aquifer system. These additional zones can be used to progressively divide the system for assessing groundwater and surface-water interaction, saltwater intrusion, and offshore movement of groundwater at greater detail if necessary. The lateral extent of the updip boundary of the Floridan aquifer system is modified from previous work based on newer data and inclusion of parts of the updip clastic facies. The carbonate and clastic facies form a gradational sequence, generally characterized by limestone of successively younger units that extend progressively farther updip. Because of the gradational nature of the carbonate-clastic sequence, some of the updip clastic aquifers have been included in the Floridan aquifer system, the Southeastern Coastal Plain aquifer system, or both. Thus, the revised updip limit includes some of these clastic facies. Additionally, the updip limit of the most productive part of the Floridan aquifer system was revised and indicates the approximate updip limit of the carbonate facies. The extent and altitude of the freshwater-saltwater interface in the aquifer system has been mapped to define the freshwater part of the flow system.
Download or read book Estimating Hydraulic Properties of the Floridan Aquifer System by Analysis of Earth tide Ocean tide and Barometric Effects Collier and Hendry Counties Florida written by Michael L. Merritt and published by . This book was released on 2004 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
