Mapping Karst Groundwater Flow Paths and Delineating Recharge Areas for Fern Cave, Alabama, Through the Use of Dye Tracing
Links
- Sheets:
- Data Releases:
- USGS Data Release —National Land Cover Database (NLCD) 2019 Products (ver. 2.0, June 2021)
- USGS Data Release —Mapping karst groundwater flow paths and delineating recharge areas for Fern Cave, Alabama through the use of dye tracing
- USGS water-year summary 2019 —03574500 Paint Rock River near Woodville, AL
- USGS water-year summary 2020 —03574500 Paint Rock River near Woodville, AL
- Download citation as: RIS | Dublin Core
Abstract
Fern Cave in Jackson County, Alabama, is a 15.6-mile-long (25.1-kilometer) cave system, managed by the U.S. Fish and Wildlife Service and Southeastern Cave Conservancy, that has the second highest biodiversity of any cave in the southeastern United States. Groundwater in karst ecosystems is known to be susceptible to impacts from human-induced land-use activities in watersheds that contribute recharge to the groundwater system. To provide the U.S. Fish and Wildlife Service with necessary baseline information on the groundwater flow system in Fern Cave, the U.S. Geological Survey and the Kentucky Geological Survey conducted a series of dye traces during 2019–21 to delineate the watershed recharging the cave system. The dye traces identified two separate streams that flow through the cave and a recharge area of 1.73 square miles (4.48 square kilometers) draining to the cave system. Current land use within the recharge area is dominated by deciduous forest with minimal additional land use types, indicating a low potential for undesirable effects to the cave by anthropogenic sources.
Suggested Citation
Miller, B.V., and Tobin, B., Mapping karst groundwater flow paths and delineating recharge areas for Fern Cave, Alabama, through the use of dye tracing: U.S. Geological Survey Scientific Investigations Map 3506, 2 sheets, https://doi.org/10.3133/sim3506.
ISSN: 2329-132X (online)
Study Area
Table of Contents
- Acknowledgments
- Abstract
- Introduction
- Setting
- Methods
- Results
- Discussion
- Summary
- References Cited
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Mapping karst groundwater flow paths and delineating recharge areas for Fern Cave, Alabama, through the use of dye tracing |
| Series title | Scientific Investigations Map |
| Series number | 3506 |
| DOI | 10.3133/sim3506 |
| Year Published | 2023 |
| Language | English |
| Publisher | U.S. Geological Survey |
| Publisher location | Reston, VA |
| Contributing office(s) | Lower Mississippi-Gulf Water Science Center |
| Description | 2 Sheets: 42.50 x 36.00; Data Releases |
| Country | United States |
| State | Alabama |
| County | Jackson County |
| Other Geospatial | Fern Cave |
| Online Only (Y/N) | Y |
| Google Analytic Metrics | Metrics page |