GROUND WATER ATLAS of the UNITED STATES
Illinois, Indiana, Kentucky, Ohio, Tennessee
HA 730-K

Valley and Ridge aquifers

(figures 115-120)

Introduction (Click to view thumbnails and download figures)

Hydrogeologic units (Click to view thumbnails and download figures)

Ground-water movement (Click to view thumbnails and download figures)

Well yields and spring discharge (Click to view thumbnails and download figures)

Ground-water quality (Click to view thumbnails and download figures)

Fresh ground-water withdrawals (Click to view thumbnails and download figures)


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