by W.S. Parks, J.K. Carmichael and D.D. Graham
Abstract
Introduction
Purpose and scope
Location and size of Lauderdale County
Previous investigations
Physiographic setting
Gulf Coastal Plain
Mississippi Alluvial Plain
Geology
Surface geology
Subsurface geology
Ground-water system
Mississippi alluvial deposits
Cockfield Formation
Memphis Sand
Fort Pillow Sand
Present resource development
Water levels
Fluctuations and trends
Areal configuration
Water quality
General characteristics
Trace constituents
Short-term changes
Aquifer characteristics
Need for additional work
Summary and conclusions
Selected references
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