DOCSLIB.ORG

Geologic Map of Everglades NP

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Geologic Map of Everglades NP Everglades National Park National Park Service Florida U.S. Department of the Interior Geologic Map of Everglades National Park TQsu Ì Qh Qh Tt Qh Qh Qh Qh Qh Qh Qm Qh This map graphically presents digital geologic data prepared as part of the NPS Geologic Resources Division’s Geologic Resource Evaluation Program. The source maps used in creation of the digital geologic data product were: Scott, T. M. 2001. Geologic Formations of Florida (digital). Scale 1:126,720. Open-File Report 80. Tallahassee, Florida: Florida Geological Survey. Qh Green, R., K. Campbell, and T. Scott. 1996. Surficial and bedrock geology of the western portion of the USGS 1:100,000 scale Homestead quadrangle. Scale 1:100,000. Open File Map Series 83/08-12. Tallahassee, Florida: Florida Geological Survey. Qh Green, R., K. Campbell, and T. Scott. 1995. Surficial and bedrock geology of the eastern portion of the USGS 1:100,000 scale Homestead quadrangle. Scale 1:100,000. Open File Map Series 83/01-07. Tallahassee, Florida: Florida Geological Survey. Qh Green, R., K. Campbell, T. Scott, and G. Means. 1998. Surficial and bedrock geology of the eastern portion of the USGS Qh 1:100,000 scale Sarasota quadrangle and the western portion of the Arcadia quadrangle. Scale 1:100,000. Open File Map Series 87. Tallahassee, Florida: Florida Geological Survey. ma sm Green, R., G. Means, T. Scott, J. Arthur, and K. Campbell. 1999. Surficial and bedrock geology of the eastern portion of the sm pm USGS 1:100,000 scale Arcadia quadrangle, south-central Florida. Scale 1:100,000. Open File Map Series 88. Tallahassee, Florida: Florida Geological Survey. sm sm Green, R., Scott, T., Campbell, K., Arthur, J., and Means, G.H. 1997. Surficial and bedrock geology of the western portion of the Qh USGS 1:100,000 scale Sarasota quadrangle, south-central Florida. Scale 1:100,000. Florida Geological Survey Open File Map Series 86. Tallahassee, Florida: Florida Geological Survey. sm Qh Qh McCartan, L. and W. Moy. 1995. Geologic maps of the Sarasota and Arcadia, Florida 30x60-minute quadrangles. Scale Qh 1:100,000. OF-95-261. Reston, VA: U.S. Geological Survey. Qh pm Causaras, C.R. 1985. Geology of the surficial aquifer system, Broward County, Florida. Scale 1:134,000.Water-Resources Investigations Report 84. Reston, VA: U.S. Geological Survey. Qh sm Qh mp Causaras, C.R. 1986. Geology of the surficial aquifer system, Dade County, Florida: USGS Water-Resources Investigations mp sm Report 86. Reston, VA: U.S. Geological Survey. pm Ìd Qh Bergendahl, M.H. 1956. Stratigraphy of parts of De Soto and Hardee Counties, Florida. Scale 1:158,400. Bulletin 1030-B. ma Reston, VA: U.S. Geological Survey. Qh sm sm Reese, R.S. and K.J. Cunningham. 2000. Hydrogeology of the gray limestone aquifer in southern Florida. Scale 1:675,000. Qh Water-Resources Investigations Report 99-4213, Reston, VA: U.S. Geological Survey. sm Florida Fish and Wildlife Commission Florida Marine Research Center. 1999. Benthic Habitats of Florida Bay, FL 1991-1995, Qh Qh CD-ROM. Scale 1:48,000. National Oceanic and Atmospheric Administration Coastal Services Center. Qh sm Yon, J.W., S.M. Spencer, R.W. Hoenstine, and E. Lane. 1988. Mineral resources of Collier County, Florida. Scale 1:126,720. Map Qh Series 120. Tallahassee, Florida: Florida Geological Survey. mu mp Lane, E., T.M. Scott, R.W. Hoenstine, and J.W. Yon. 1990. Mineral resources of Lee County, Florida. Scale 1:126,720. Map Series mp 130. Tallahassee, Florida: Florida Geological Survey. Arthur, J.D., A.E. Baker, J.R. Cichon, A.R. Wood, and A. Rudin. 2005. Florida Aquifer Vulnerability Assessment (FAVA): Contamination potential of Florida's principal aquifer systems. Florida Geological Survey Bulletin [in review]. Tallahassee, Florida: Florida Geological Survey. mu Qh Digital geologic data and cross sections for Everglades National Park, and all other digital geologic data prepared as part of the mu Geologic Resource Evaluation Program, are available online at the NPS Data Store: http://science.nature.nps.gov/nrdata/ Qh mp Qh usmfs srvcp mu ubh cm srvcp ubh ubhs ubhs Everglades National Park Surficial Contacts ubhs ubhs srvc srvc cm srvc mu ubhs surficial contact srvc ubhs cm srvd Mine Features cm srvcp srvcp quadrangle boundary Qk # srvc srvc ubh l srvcp sk well, status unknown ubhs ubhs l shoreline cm Ì srvcp Qk quarry Surficial Units Qh ubh srvcb srvcp srvd Benthic Feature Boundaries srvcb srvc srvcp srvcp sm, thin soil over Miami Limestone (Qm) srvc l srvcb Qk srvcb contact Qk sk, thin soil over Key Largo Limestone (Qk) l srvcb srvc Qh sk map boundary srvcb srvdb pm, peat with marl srvc Benthic Features ubh usmfs srvd srvcb srvcb srvdb srvc srvc ma, marl usmfs srvcp srvc l - land srvdb srvc mp, marl underlain by peat srvd rh - Reef/Hardbottom srvc srvd ubh srvdb srvd srvc mu, muck srvc srv - Submersed Rooted Vascular Plants (SRV) srvdb srvdb Month Year cm, carbonate mud srvdb srvd srvc cm srvc - Continuous SRV cm d, disturbed (by human activity) srvc srvcb - Continuous SRV, bank srvc srvcb srvc srvc water srvcp srvcd - Continuous SRV, dredged srvdb Qk Geologic Contacts srvcp rh srvcp - Continuous SRV, Dense patches of SRV contact Location Map Showing Area of srvcpb - Continuous SRV, Dense patches of SRV, bank srvcb srvcp map extent Enlargement and the Extent of srvd - Discontinuous SRV Geologic Mapping for Everglades NP shoreline srvcb rh srvdb - Discontinuous SRV, bank Geologic Units Qk srvc srvdd - Discontinuous SRV, dredged Qh - Holocene sediments srvcp A t l a n t i c srvcp srvd srvc O c e a n ubh - Unknown benthic habitat Qal - Alluvium rh ubhd - Unknown benthic habitat, dredged Qbd - Beach ridge and dune F ll o r ii d a ubhs - Unknown benthic habitat, streams Qu - Pleistocene/Holocene undifferentiated Qk ubhstc - Unknown benthic habitat, submerged tidal canals Qa - Anastasia Formation G l u f o f M e x i c o usm - Unconsolidated Sediments, Mud Qm - Miami Limestone Qk usmb - Unconsolidated Sediments, Mud, bank Qk - Key Largo Limestone usmd - Unconsolidated Sediments, Mud, dredged TQsu - Shell-bearing sediments usmfb - Unconsolidated Sediments, Mixed Fine, bank TQd - Dunes usmfs - Unconsolidated Sediments, Mixed Fine, seagrass TQuc - Reworked Cypresshead Formation Qk uss - Unconsolidated Sediments, Sand Tc - Cypresshead Formation Qm Qm ussb - Unconsolidated Sediments, Sand, bank Tt - Tamiami Formation Qm Thp - Hawthorn Group, Peace River Formation Qk 0 5 10 20 Qm Kilometers Qm Thpb - Hawthorn QGmroup, Peace River Formation, Bone Valley Member Qk Qm Tha - Hawthorn Group, Arcadia Formation 0 4 8 16 Qm Qm Qm Miles Qm Qm Qm K Produced by Geologic Resources Division September 2008.
Load more

Recommended publications
  • Recommended Minimum Flows for the Lower Peace River and Proposed Minimum Flows Lower Shell Creek, Draft Report
    Recommended Minimum Flows for the Lower Peace River and Proposed Minimum Flows Lower Shell Creek, Draft Report November 30, 2020 Recommended Minimum Flows for the Lower Peace River and Proposed Minimum Flows for Lower Shell Creek, Draft Report November 30, 2020 Yonas Ghile, PhD, PH, Lead Hydrologist XinJian Chen, PhD, PE, Chief Professional Engineer Douglas A. Leeper, MFLs Program Lead Chris Anastasiou, PhD, Chief Water Quality Scientist Kristina Deak, PhD, Staff Environmental Scientist Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34604-6899 The Southwest Florida Water Management District (District) does not discriminate on the basis of disability. This nondiscrimination policy involves every aspect of the District’s functions, including access to and participation in the District’s programs, services, and activities. Anyone requiring reasonable accommodation, or who would like information as to the existence and location of accessible services, activities, and facilities, as provided for in the Americans with Disabilities Act, should contact Donna Eisenbeis, Sr. Performance Management Professional, at 2379 Broad St., Brooksville, FL 34604-6899; telephone (352) 796-7211 or 1-800- 423-1476 (FL only), ext. 4706; or email [email protected]. If you are hearing or speech impaired, please contact the agency using the Florida Relay Service, 1-800-955-8771 (TDD) or 1-800-955-8770 (Voice). If requested, appropriate auxiliary aids and services will be provided at any public meeting, forum, or event of the District. In the event of a complaint, please follow the grievance procedure located at WaterMatters.org/ADA. i Table of Contents Acronym List Table......................................................................................................... vii Conversion Unit Table ..................................................................................................
    [Show full text]
  • Exhibit Specimen List FLORIDA SUBMERGED the Cretaceous, Paleocene, and Eocene (145 to 34 Million Years Ago) PARADISE ISLAND
    Exhibit Specimen List FLORIDA SUBMERGED The Cretaceous, Paleocene, and Eocene (145 to 34 million years ago) FLORIDA FORMATIONS Avon Park Formation, Dolostone from Eocene time; Citrus County, Florida; with echinoid sand dollar fossil (Periarchus lyelli); specimen from Florida Geological Survey Avon Park Formation, Limestone from Eocene time; Citrus County, Florida; with organic layers containing seagrass remains from formation in shallow marine environment; specimen from Florida Geological Survey Ocala Limestone (Upper), Limestone from Eocene time; Jackson County, Florida; with foraminifera; specimen from Florida Geological Survey Ocala Limestone (Lower), Limestone from Eocene time; Citrus County, Florida; specimens from Tanner Collection OTHER Anhydrite, Evaporite from early Cenozoic time; Unknown location, Florida; from subsurface core, showing evaporite sequence, older than Avon Park Formation; specimen from Florida Geological Survey FOSSILS Tethyan Gastropod Fossil, (Velates floridanus); In Ocala Limestone from Eocene time; Barge Canal spoil island, Levy County, Florida; specimen from Tanner Collection Echinoid Sea Biscuit Fossils, (Eupatagus antillarum); In Ocala Limestone from Eocene time; Barge Canal spoil island, Levy County, Florida; specimens from Tanner Collection Echinoid Sea Biscuit Fossils, (Eupatagus antillarum); In Ocala Limestone from Eocene time; Mouth of Withlacoochee River, Levy County, Florida; specimens from John Sacha Collection PARADISE ISLAND The Oligocene (34 to 23 million years ago) FLORIDA FORMATIONS Suwannee
    [Show full text]
  • Chapter 1: the Everglades to the 1920S Introduction
    Chapter 1: The Everglades to the 1920s Introduction The Everglades is a vast wetland, 40 to 50 miles wide and 100 miles long. Prior to the twentieth century, the Everglades occupied most of the Florida peninsula south of Lake Okeechobee.1 Originally about 4,000 square miles in extent, the Everglades included extensive sawgrass marshes dotted with tree islands, wet prairies, sloughs, ponds, rivers, and creeks. Since the 1880s, the Everglades has been drained by canals, compartmentalized behind levees, and partially transformed by agricultural and urban development. Although water depths and flows have been dramatically altered and its spatial extent reduced, the Everglades today remains the only subtropical ecosystem in the United States and one of the most extensive wetland systems in the world. Everglades National Park embraces about one-fourth of the original Everglades plus some ecologically distinct adjacent areas. These adjacent areas include slightly elevated uplands, coastal mangrove forests, and bays, notably Florida Bay. Everglades National Park has been recognized as a World Heritage Site, an International Biosphere Re- serve, and a Wetland of International Importance. In this work, the term Everglades or Everglades Basin will be reserved for the wetland ecosystem (past and present) run- ning between the slightly higher ground to the east and west. The term South Florida will be used for the broader area running from the Kississimee River Valley to the toe of the peninsula.2 Early in the twentieth century, a magazine article noted of the Everglades that “the region is not exactly land, and it is not exactly water.”3 The presence of water covering the land to varying depths through all or a major portion of the year is the defining feature of the Everglades.
    [Show full text]
  • Soil Survey of Pinellas County, Florida
    United States In cooperation with Department of the University of Florida, Agriculture Institute of Food and Soil Survey of Agricultural Sciences, Natural Agricultural Experiment Pinellas County, Resources Stations, and Soil and Conservation Water Science Service Department; the Florida Florida Department of Agricultural and Consumer Services; and the Pinellas County Board of Commissioners i How To Use This Soil Survey Detailed Soil Maps The detailed soil maps can be useful in planning the use and management of small areas. To find information about your area of interest, locate that area on the Index to Map Sheets. Note the number of the map sheet and turn to that sheet. Locate your area of interest on the map sheet. Note the map unit symbols that are in that area. Turn to the Contents, which lists the map units by symbol and name and shows the page where each map unit is described. The Contents shows which table has data on a specific land use for each detailed soil map unit. Also see the Contents for sections of this publication that may address your specific needs. ii This soil survey is a publication of the National Cooperative Soil Survey, a joint effort of the United States Department of Agriculture and other Federal agencies, State agencies including the Agricultural Experiment Stations, and local agencies. The Natural Resources Conservation Service (formerly the Soil Conservation Service) has leadership for the Federal part of the National Cooperative Soil Survey. Major fieldwork for this soil survey was completed in 2002. Soil names and descriptions were approved in 2003. Unless otherwise indicated, statements in this publication refer to conditions in the survey area in 2003.
    [Show full text]
  • GROUND-WATER RESOURCES of FLAGLER COUNTY, FLORIDA by A.S
    GROUND-WATER RESOURCES OF FLAGLER COUNTY, FLORIDA By A.S. Navoy and L.A. Bradner U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 87-4021 Prepared in cooperation with FLAGLER COUNTY and the ST. JOHNS RIVER WATER MANAGEMENT DISTRICT Tallahassee, Florida 1987 DEPARTMENT OF THE INTERIOR DONALD PAUL MODEL, Secretary U.S. GEOLOGICAL SURVEY Dallas L. Peck, Director For additional information Copies of this report can write to: be purchased from: District Chief U.S. Geological Survey U.S. Geological Survey Books and Open-File Reports Section Suite 3015 Federal Center, Bldg. 810 227 North Bronough Street Box 25425 Tallahassee, Florida 32301 Denver, Colorado 80225 CONTENTS Page Abstract............................................................. 1 Introduction......................................................... 2 Purpose and scope............................................... 2 Previous investigations.......................................... 2 Acknowledgments................................................. 4 Environmental setting........................... ..................... 4 Physiography and drainage....................................... 4 Rainfall and evapotranspiration................................. 6 Geology......................................................... 6 Hydrogeology......................................................... 8 Aquifers........................................................ 8 Upper Floridan aquifer..................................... 8 Intermediate aquifer system...............................
    [Show full text]
  • A New Machairodont from the Palmetto Fauna (Early Pliocene) of Florida, with Comments on the Origin of the Smilodontini (Mammalia, Carnivora, Felidae)
    A New Machairodont from the Palmetto Fauna (Early Pliocene) of Florida, with Comments on the Origin of the Smilodontini (Mammalia, Carnivora, Felidae) Steven C. Wallace1*, Richard C. Hulbert Jr.2 1 Department of Geosciences, Don Sundquist Center of Excellence in Paleontology, East Tennessee State University, Johnson City, Tennessee, United States of America, 2 Florida Museum of Natural History, University of Florida, Gainesville, Florida, United States of America Abstract South-central Florida’s latest Hemphillian Palmetto Fauna includes two machairodontine felids, the lion-sized Machairodus coloradensis and a smaller, jaguar-sized species, initially referred to Megantereon hesperus based on a single, relatively incomplete mandible. This made the latter the oldest record of Megantereon, suggesting a New World origin of the genus. Subsequent workers variously accepted or rejected this identification and biogeographic scenario. Fortunately, new material, which preserves previously unknown characters, is now known for the smaller taxon. The most parsimonious results of a phylogenetic analysis using 37 cranio-mandibular characters from 13 taxa place it in the Smilodontini, like the original study; however, as the sister-taxon to Megantereon and Smilodon. Accordingly, we formally describe Rhizosmilodon fiteae gen. et sp. nov. Rhizosmilodon, Megantereon, and Smilodon ( = Smilodontini) share synapomorphies relative to their sister-taxon Machairodontini: serrations smaller and restricted to canines; offset of P3 with P4 and p4 with m1; complete verticalization of mandibular symphysis; m1 shortened and robust with widest point anterior to notch; and extreme posterior ‘‘lean’’ to p3/p4. Rhizosmilodon has small anterior and posterior accessory cusps on p4, a relatively large lower canine, and small, non-procumbent lower incisors; all more primitive states than in Megantereon and Smilodon.
    [Show full text]
  • Honeymoon Island Beach Nourishment Field Trip, 2015, 37 P
    Honeymoon Island Beach Nourishment Field Trip Southeastern Geological Society Guidebook No. 64 June 12-13, 2015 A Field Guide to Honeymoon Island Beach Nourishment Southeastern Geological Society Guidebook No. 64 Field Trip June 12-13, 2015 2015 SEGS OFFICERS President – Greg Mudd Vice President – Bryan Carrick Secretary – Samantha Andrews Treasurer – Harley Means Past President - John Herbert Guidebook Compiled and Edited by: Bryan Carrick, P.G., 2015 Published by: THE SOUTHEASTERN GEOLOGICAL SOCIETY P.O. Box 1636 Tallahassee, Florida 32302 Southeastern Geological Society Guidebook No. 64 June 12-13, 2015 TABLE OF CONTENTS INTRODUCTION AND ACKNOWLEDGMENTS by: Bryan Carrick, P.G. …............................................................................................... 2 HONEYMOON ISLAND BEACH RESTORATION PROJECT by: Brett D. Moore, P.E., Humiston & Moore Engineers .................................................. 3 ROSS/OSSI (ROSSI): A COASTAL MANAGEMENT TOOL FOR OFFSHORE SAND SOURCES by:Jennifer L. Coor1, Candace Beauvais2, Jase D. Ousley3................................................ 9 SEDIMENT ENGINEERING THRU DREDGING AND WITH NATURE (SETDWN) – FATE OF FINES IN THE DREDGING AND PLACEMENT PROCESS by:Coraggio K. Maglio1, Jase D. Ousley2, Jennifer L.Coor3.…..…………......................16 MODERN AND HISTORICAL MORPHODYNAMICS OF THE JOHN’S PASS - BLIND PASS DUAL-INLET SYSTEM, PINELLAS COUNTY, FLORIDA by: Mark H. Horwitz, University of South Florida........................................................... 23 INVERTEBRATE PALEONTOLOGY
    [Show full text]
  • Miocene Paleontology and Stratigraphy of the Suwannee River Basin of North Florida and South Georgia
    MIOCENE PALEONTOLOGY AND STRATIGRAPHY OF THE SUWANNEE RIVER BASIN OF NORTH FLORIDA AND SOUTH GEORGIA SOUTHEASTERN GEOLOGICAL SOCIETY Guidebook Number 30 October 7, 1989 MIOCENE PALEONTOLOGY AND STRATIGRAPHY OF THE SUWANNEE RIVER BASIN OF NORTH FLORIDA AND SOUTH GEORGIA Compiled and edit e d by GARY S . MORGAN GUIDEBOOK NUMBER 30 A Guidebook for the Annual Field Trip of the Southeastern Geological Society October 7, 1989 Published by the Southeastern Geological Society P. 0 . Box 1634 Tallahassee, Florida 32303 TABLE OF CONTENTS Map of field trip area ...... ... ................................... 1 Road log . ....................................... ..... ..... ... .... 2 Preface . .................. ....................................... 4 The lithostratigraphy of the sediments exposed along the Suwannee River in the vicinity of White Springs by Thomas M. scott ........................................... 6 Fossil invertebrates from the banks of the Suwannee River at White Springs, Florida by Roger W. Portell ...... ......................... ......... 14 Miocene vertebrate faunas from the Suwannee River Basin of North Florida and South Georgia by Gary s. Morgan .................................. ........ 2 6 Fossil sirenians from the Suwannee River, Florida and Georgia by Daryl P. Damning . .................................... .... 54 1 HAMIL TON CO. MAP OF FIELD TRIP AREA 2 ROAD LOG Total Mileage from Reference Points Mileage Last Point 0.0 0.0 Begin at Holiday Inn, Lake City, intersection of I-75 and US 90. 7.3 7.3 Pass under I-10. 12 . 6 5.3 Turn right (east) on SR 136. 15.8 3 . 2 SR 136 Bridge over Suwannee River. 16.0 0.2 Turn left (west) on us 41. 19 . 5 3 . 5 Turn right (northeast) on CR 137. 23.1 3.6 On right-main office of Occidental Chemical Corporation.
    [Show full text]
  • Geology of Florida Local Abundance of Quartz Sand
    28390_00_cover.qxd 1/16/09 4:03 PM Page 1 Summary of Content The geologic past of Florida is mostly out of sight with its maximum elevation at only ~105 m (in the panhandle) and much of south Florida is virtually flat. The surface of Florida is dominated by subtle shorelines from previous sea-level high-stands, karst-generated lakes, and small river drainage basins What we see are modern geologic (and biologic) environments, some that are world famous such as the Everglades, the coral reefs, and the beaches. But, where did all of this come from? Does Florida have a geologic history other than the usual mantra about having been “derived from the sea”? If so, what events of the geologic past converged to produce the Florida we see today? Toanswer these questions, this module has two objectives: (1) to provide a rapid transit through geologic time to describe the key events of Florida’s past emphasizing processes, and (2) to present the high-profile modern geologic features in Florida that have made the State a world-class destination for visitors. About the Author Albert C. Hine is the Associate Dean and Professor in the College of Marine Science at the University of South Florida. He earned his A.B. from Dartmouth College; M.S. from the University of Massachusetts, Amherst; and Ph.D. from the University of South Carolina, Columbia—all in the geological sciences. Dr. Hine is a broadly-trained geological oceanographer who has addressed sedimentary geology and stratigraphy problems from the estuarine system out to the base of slope.
    [Show full text]
  • Historical Resources
    Application for Corridor Extension Historical Resources Historical Resources Although the Green Mountain Scenic Byway CME considers the proposed corridor eligible for designation on the strength of its recreational and natural resources, the corridor extension could be designated on the strength of its historical resources. The City of Mount Dora has created a Historic Preservation Review Area which is located within a larger National Register of Historic Places District. The entire Review Area is included within the proposed corridor extension. The extension connects the historic downtown of Winter Garden with the historic downtown of Mount Dora. Narrative The colonization of Florida by the Spanish proved disastrous to the Native Americans. Waves of epidemics of infectious diseases introduced from Europe crashed upon the Native Americans. Between 1565, the year that the Spanish founded St. Augustine, and 1595, when serious Catholic missionary attempts began, it is estimated that the Timucua speaking population had plummeted from about 150,000 to about 50,000. To add to the devastation of disease, savage raids by Creek and Yamasee Indians, often supported by Carolina colonists, further reduced the population. By 1700, the Timucua had been reduced to about 1,000 people. The remaining Timucua attempted to seek refuge from the raids at St. Augustine, but by 1753 only 136 Timucua remained. When the British took Florida from Spain in 1763, the few that were left were expelled from the St. Augustine area. A pitifully few Timucua moved south and tried to settle on the Tomoka River. It is possible that their descendants eventually joined the Seminoles. The Seminoles were originally part of the Creek Confederacy.
    [Show full text]
  • Upper Peace River an Analysis of Minimum Flows and Levels
    Upper Peace River An Analysis of Minimum Flows and Levels August 25, 2002 DRAFT Ecologic Evaluation Section Resource Conservation and Development Department Southwest Florida Water Management District Brooksville, Florida 34604-6899 Table of Contents Acknowledgments List of Figures List of Tables Acronyms and Abbreviations Executive Summary Chapter One - Minimum Flows and Levels 1.1 Overview 1-1 1.1.1 Legislative Direction 1-1 1.2 Historical Perspective 1-2 1.2.1 The Flow Regime 1-3 1.3 Ecologic Integrity and Significant Harm 1-4 1.4 Components of an MFL 1-5 1.5 Summary of Approach 1-5 1.6 Flows and Levels 1-7 1.7 Content of Remaining Chapters 1-8 Chapter Two - Upper Peace River 2.1 Prologue 2-1 2.2 Basin Characteristics 2-1 2.2.1 Watershed Location 2-2 2.2.2 Climate and Rainfall 2-4 2.2.3 Physiography 2-6 2.2.4 River Channel and Floodplain Morphology 2-7 2.2.5 Hydrology/Hydrogeology 2-8 2.2.5.1 Surficial Aquifer 2-8 2.2.5.2 Intermediate Aquifer 2-10 2.2.5.3 Upper Floridan Aquifer 2-12 2.2.5.4 Relationship of Peace River to Aquifers 2-12 2.3 Chronology of Watershed Development 2-16 Chapter Three - Hydrologic Trends and Water Quality 3.1 Overview 3-1 3.1.1 Gage Sites and Period of Record 3-1 3.2 Documentation of Declining Flow Trends 3-3 Draft as of 8/27/02 i 3.2.1 Recent Trend Analyses at Long-Term Gages 3-3 3.2.2 Trends in Annaul Percent Exceedance Flows 3-8 3.2.3 Comparison of High and Low Flow Months 3-15 3.2.3.1 Flow Contributions from Upstream 3-16 3.2.4 Changes in Monthly Flows at Bartow Gage 3-20 3.2.5 Trends in Water Levels 3-23
    [Show full text]
  • Hydrogeology and Analysis of Aquifer Characteristics in West-Central Pinellas County, Florida
    Hydrogeology and Analysis of Aquifer Characteristics in West-Central Pinellas County, Florida By James C. Broska and Holly L. Barnette U.S. Geological Survey Open-File Report 99–185 Prepared in cooperation with PINELLAS COUNTY Tallahassee, Florida 1999 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Charles G. Groat, Director The use of firm, trade, and brand names in this report is for identification purposes only and does not constitute endorsement by the U.S. Geological Survey. For additional information Copies of this report can be write to: purchased from: District Chief U.S. Geological Survey U.S. Geological Survey Branch of Information Services Suite 3015 Box 25286 227 North Bronough St. Denver, CO 80225 Tallahassee, FL 32301 888-ASK-USGS CONTENTS Abstract ................................................................................................................................................................ 1 Introduction.......................................................................................................................................................... 1 Purpose and Scope ...................................................................................................................................... 2 Description of the Study Area..................................................................................................................... 2 Hydrogeologic Framework .................................................................................................................................
    [Show full text]