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Aerial Gamma Ray and Magnetic Survey, West Palm Beach Quadrangle, Florida: Final Report (open access)

Aerial Gamma Ray and Magnetic Survey, West Palm Beach Quadrangle, Florida: Final Report

Final report analyzing aerial gamma ray and magnetic data in the West Palm Beach quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: March 1981
Creator: EG & G GeoMetrics
System: The UNT Digital Library
Cavity Detection and Delineation Research, Report 1: Microgravimetric and Magnetic Surveys: Medford Cave Site, Florida (open access)

Cavity Detection and Delineation Research, Report 1: Microgravimetric and Magnetic Surveys: Medford Cave Site, Florida

Partial abstract: "This report reviews the scope of a research effort initiated in 1974 at the U.S. Army Engineer Waterways Experiment Station with the objectives of (a) assessing the state of the art in geophysical cavity detection and delineation methodology and (b) developing new methods and improving or adapting old methods for application to cavity detection and delineation." This report discusses the geography, topography, site drilling tests, magnetic and microgravimetric surveys, and other information about the Medfor Cave site in Florida.
Date: March 1983
Creator: Butler, Dwain K.
System: The UNT Digital Library
Large-Scale Operations Management Test of Use of the White Amur for Control of Problem Aquatic Plants, Report 2: First Year Poststocking Results, Volume 2: The Fish, Mammals, and Waterfowl of Lake Conway, Florida (open access)

Large-Scale Operations Management Test of Use of the White Amur for Control of Problem Aquatic Plants, Report 2: First Year Poststocking Results, Volume 2: The Fish, Mammals, and Waterfowl of Lake Conway, Florida

Abstract: "Fish, waterfowl and wading birds, and aquatic mammal populations on Lake Conway were surveyed for 1 year after the introduction of the herbivorous fish, white amur (Ctenopharyngodon idella). Low water levels reduced littoral zone area, which lead to stunted panfish and poorer condition of largemouth bass. Vegetated samples supported more diverse fish populations than beach sites. White amur and migratory waterfowl consumed the same plant foods; continued reduction of submerged plants by white amur may adversely affect overwintering waterfowl populations. Aquatic mammals were influenced by removal of vegetation due to shoreline development."
Date: 1982
Creator: Hardin, Scott; Land, Roy; Morse, Gary & Spelman, Mike
System: The UNT Digital Library
A Study of Sand Waves in the Panama City, Florida, Entrance Channel (open access)

A Study of Sand Waves in the Panama City, Florida, Entrance Channel

Report describing a study of the entrance channel to St. Andrew Bay, near Panama City, Florida, which is subject to the formation of large sand waves. It was intended to determine the extent of the problem and to review possible alternatives for addressing it.
Date: July 1989
Creator: Lillycrop, W. Jeff; Rosati, Julie Dean & McGehee, David D.
System: The UNT Digital Library
Trends and Fluctuations in the Potentiometric Surface of the Floridian Aquifer, West-Central Florida 1961-80 (open access)

Trends and Fluctuations in the Potentiometric Surface of the Floridian Aquifer, West-Central Florida 1961-80

From introduction: This report describes the long-term and short-term trends and fluctuations of the potentiometric surface of the Floridan aquifer. Data shown include: (1) annual rainfall and departure from average rainfall at St. Leo and Arcadia from 1961 through 1980, and hydrographs of selected wells; and (2) maps that show change in the potentiometric surface of the Floridan aquifer from January 1964 to May 1969, from May 1969 to May 1975, from May 1975 to may 1980, from September 1975 to September 1980, and from January 1964 to May 1980.
Date: 1983
Creator: Yobbi, D. K.
System: The UNT Digital Library
Sinkhole Development Resulting from Ground-Water Withdrawal in the Tampa Area, Florida (open access)

Sinkhole Development Resulting from Ground-Water Withdrawal in the Tampa Area, Florida

From introduction: The purpose of this study is to define causes of sinkhole development in an area north of Tampa (Florida) (fig. 1), particularly the relation of geology, hydrology, and hydrologic changes to the type and severity of subsidence or collapse.
Date: 1982
Creator: Sinclair, William C.
System: The UNT Digital Library
Evaluation of a Cavity-Riddled Zone of the Shallow Aquifer Near Riviera Beach, Palm Beach County, Florida (open access)

Evaluation of a Cavity-Riddled Zone of the Shallow Aquifer Near Riviera Beach, Palm Beach County, Florida

This report evaluates a cavity-riddled zone of an aquifer near Riviera Beach, Florida. It includes maps, graphs, and other figures.
Date: July 1980
Creator: Fischer, John N., Jr.
System: The UNT Digital Library
Water Resources and Data-Network Assessment of the Manasota Basin, Manatee and Sarasota Counties, Florida (open access)

Water Resources and Data-Network Assessment of the Manasota Basin, Manatee and Sarasota Counties, Florida

This report presents an assessment of water resources and data-network of the Manasota Basin located in Manatee and Sarasota counties in Florida.
Date: November 1982
Creator: Brown, David P.
System: The UNT Digital Library
Borehole Data-Collection Methods Applicable for the Regional Observation and Monitor Well Program, Southwest Florida Water Management District (open access)

Borehole Data-Collection Methods Applicable for the Regional Observation and Monitor Well Program, Southwest Florida Water Management District

From introduction: This report presents some borehole data-collection methods that can be used during the drilling of ROMP or other wells where data collection is a prime objective. Hydraulic, water-quality, and geophysical data-collection methods applicable to the hydrogeology of west-central Florida are emphasized.
Date: September 1981
Creator: Hickey, John J.
System: The UNT Digital Library
Ground-Water Resources of Coastal Citrus, Hernando and Southwestern Levy Counties, Florida (open access)

Ground-Water Resources of Coastal Citrus, Hernando and Southwestern Levy Counties, Florida

From purpose and scope: In 1980, the U.S. Geological Survey, in cooperation with the Southwest Florida Water Management District, initiated an investigation to appraise the ground-water resources of coastal parts of Citrus, Hernando, and Levy Counties that are within the Southwest Florida Water Management District and to provide information necessary for the use and protection of the resource.
Date: 1983
Creator: Fretwell, J. D.
System: The UNT Digital Library
Aquifer Test Results, Green Swamp Area, Florida (open access)

Aquifer Test Results, Green Swamp Area, Florida

From abstract: "An aquifer test conducted in the Green Swamp area December 15-16, 1975 was designed to stress the uppermost part of the Flordian aquifer so that the leakage characteristics of the overlying confining bed could determined." This report includes those results.
Date: 1982
Creator: Tibbals, C. H. & Grubb, H. F.
System: The UNT Digital Library
Relation Between Freshwater Flow and Salinity Distributions in the Alafia River, Bullfrog Creek, and Hillsborough Bay, Florida (open access)

Relation Between Freshwater Flow and Salinity Distributions in the Alafia River, Bullfrog Creek, and Hillsborough Bay, Florida

From analysis: "Data on streamflow, tide stage, specific conductance, and chloride concentrations were collected in the Alafia River and Bullfrog Creek to describe the salinity and physical characteristics of the saltwater wedge." It contains maps, graphs, and tables.
Date: 1981
Creator: Giovannelli, R. F.
System: The UNT Digital Library
Effects of Land Use on Ground-Water Quality in the East Everglades, Dade County, Florida (open access)

Effects of Land Use on Ground-Water Quality in the East Everglades, Dade County, Florida

From purpose and scope: The purpose of this investigation was to evaluate the effects of certain land uses on ground-water quality in the East Everglades.
Date: 1983
Creator: Waller, Bradley G.
System: The UNT Digital Library
Source, Use, and Disposition of Water in Florida, 1980 (open access)

Source, Use, and Disposition of Water in Florida, 1980

From introduction: This report documents the results of the 1980 Florida water assessment made by personnel of the five Water Management Districts in a joint effort with U.S. Geological Survey personnel. The study was made as part of a statewide cooperative program with the Florida Department of Environmental Regulation, Northwest Florida Water Management District, St. Johns River Water Management District, South Florida Water Management District, Southwest Florida Water Management District, and the Suwannee River Management District.
Date: 1983
Creator: Leach, Stanley D.
System: The UNT Digital Library
Subsurface Storage of Freshwater in South Florida: A Prospectus (open access)

Subsurface Storage of Freshwater in South Florida: A Prospectus

From purpose and scope: This prospectus report presents no original investigative results, but relies upon those of studies documented separately for the preparation of synopses of diverse topics related to cyclic injection and recovery of freshwater in that part of south Florida underlain by saline artesian aquifers. The report is intended to aid the U.S. Army Corps of Engineers and other water managers by addressing fundamental issues...
Date: 1983
Creator: Merritt, Michael L.; Meyer, Frederick W.; Sonntag, Wayne H. & Fitzpatrick, Daniel J.
System: The UNT Digital Library
Hydrogeology of the Sarasota-Port Charlotte Area, Florida (open access)

Hydrogeology of the Sarasota-Port Charlotte Area, Florida

From purpose and scope: The objective of this investigation was to define the hydrogeologic framework of the surficial, intermediate (Tamiami-upper Hawthorn aquifer and lower Hawthorn-upper Tampa aquifer), and Floridian aquifers in the Sarasota-Port Charlotte area, including their regional extent, thickness, hydraulic properties, water quality, and their interrelation in the regional ground-water flow system.
Date: 1983
Creator: Wolansky, Richard M.
System: The UNT Digital Library
Areal Extent of a Plume of Mineralized Water from a Flowing Artesian Well in Dade County, Florida (open access)

Areal Extent of a Plume of Mineralized Water from a Flowing Artesian Well in Dade County, Florida

Abstract: A flowing artesian well tapping the Floridan aquifer at Chekika Hammock State Park, Dade County, Florida, has been contaminating the overlying Biscayne aquifer with saline water since 1944. The contaminating plume extends approximately 7 miles downstream and southeast of the well and ranges in width from 1 to 2 miles. The area of contamination is approximately 12 square miles. The primary contaminating chemical constituents are chloride, sodium, and sulfate ions.
Date: March 1982
Creator: Waller, Bradley G.
System: The UNT Digital Library
Water Resources of Manatee County, Florida (open access)

Water Resources of Manatee County, Florida

From introduction: The purpose of this report is (1) to describe the geology, hydrology, and quality of water of Manatee County and (2) to evaluate the availability of surface and ground water for development. The report provides Manatee County, the Southwest Florida Water Management District, and the Florida Department of Natural Resources with a data base and an evaluation of the water resources of the area so that water-quality and water-resource problems and water-management and regulatory needs can be adequately defined and documented.
Date: March 1983
Creator: Brown, David P.
System: The UNT Digital Library
Distribution of Selected Chemical Constituents in Water from the Floridian Aquifer, Southwest Florida Water Management District (open access)

Distribution of Selected Chemical Constituents in Water from the Floridian Aquifer, Southwest Florida Water Management District

From introduction: The study is part of a continuing cooperative program with the Southwest Florida Water Management District to define and describe characteristics of the aquifer. Aquifer characteristics determined from the study will provide data necessary for regulatory agencies to more efficiently manage water supply and development. The study area includes 10 counties and parts of 6 other counties within the District.
Date: 1983
Creator: Corral, Miguel A., Jr.
System: The UNT Digital Library
Results of Deep-Well Injection Testing at Mulberry, Florida (open access)

Results of Deep-Well Injection Testing at Mulberry, Florida

From abstract: At the Kaiser Aluminum and Chemical Corporation plant, Mulberry, Florida, high-chloride, acidic liquid wastes are injected into a dolomite section at depths below about 4,000 feet below land surface. Sonar caliper logs made in April 1976 revealed a solution chamber that is about 100 feet in height and has a maximum diameter of 23 feet in the injection zone.
Date: February 1982
Creator: Hickey, John J. & Wilson, William E.
System: The UNT Digital Library
Effects of Recharge from Drainage Wells on Quality of Water in the Floridan Aquifer in the Orlando Area, Central Florida (open access)

Effects of Recharge from Drainage Wells on Quality of Water in the Floridan Aquifer in the Orlando Area, Central Florida

From purpose and content: The purpose of this report is to: (1) describe the general quality of ground water found in the injection zones (permeable strata that accept water) of drainage wells; (2) assess the impact of drainage wells on the water quality of supply wells, particularly public-supply; and (3) establish a data base necessary for future studies.
Date: 1983
Creator: Schiner, George R. & German, Edward R.
System: The UNT Digital Library
Origins and Distribution of Saline Ground Waters in the Floridian Aquifer in Coastal Southwest Florida (open access)

Origins and Distribution of Saline Ground Waters in the Floridian Aquifer in Coastal Southwest Florida

From introduction: Recognizing the need for comprehensive information about these waters of variable quality, the U.S. Geological Survey, in cooperation with the Southwest Florida Water Management District, investigated their character and distribution in the Mansota and lower Peace Basins (fig. 1). This report presents the results of the study. Principal objectives were to: (1) develop a better understanding of areal water-quality variations, and (2) relate the information developed to the extant concepts of the areal geohydrologic system.
Date: 1982
Creator: Steinkampf, W. C.
System: The UNT Digital Library
Digital Model of Predevelopment Flow in the Tertiary Limestone (Floridian) Aquifer System in West-Central Florida (open access)

Digital Model of Predevelopment Flow in the Tertiary Limestone (Floridian) Aquifer System in West-Central Florida

From introduction: This study is part of a regional study of the Tertiary limestone aquifer system in the southeastern United States. The regional study encompasses all of Florida and extends into Georgia, Alabama, and South Carolina--a total area of about 82,000 square miles.
Date: June 1982
Creator: Ryder, Paul D.
System: The UNT Digital Library
The Benchmark Farm Program - A Method for Estimating Irrigation Water Use in Southwest Florida (open access)

The Benchmark Farm Program - A Method for Estimating Irrigation Water Use in Southwest Florida

From introduction: The purpose of this report is to present irrigation water-use data for selected farms and to show how these data are used to estimate total water use for irrigating various crops in southwest Florida. The study area includes all of the Southwest Florida Water Management District and is about 10,000 miles in size (figure 1). The initial emphasis on benchmark farm locations was in Hillsborough, Manatee, and Polk Counties. As the program continues, new farms are being added in surrounding counties (figure 2).
Date: March 1982
Creator: Duerr, A. D. & Trommer, J. T.
System: The UNT Digital Library