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  1. 1
    Ground-water recharge to and storage in the regolith-fractured crystalline rock aquifer system, Guilford County, North Carolina /
    Government Document Book
  2. 2
    Ground-water recharge to and storage in the regolith-fractured crystalline rock aquifer system, Guilford County, North Carolina /
    Get full text
    Government Document eBook
  3. 3
    Effects of agricultural land-management practices on water quality in northeastern Guilford County, North Carolina, 1985-90.
    by Harned, Douglas
    Published 1995
    Government Document Book
  4. 4
    Effects of agricultural land-management practices on water quality in northeastern Guilford County, North Carolina, 1985-90.
    by Harned, Douglas
    Published 1994
    Government Document Book
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