Showing 1 - 20 results of 42 for search '', query time: 0.15s Refine Results
  1. 1
    Worcester County ground-water information: well records, pumpage, chemical quality data, and selected well logs /
    by Lucas, Richard C.
    Published 1972
    Book
  2. 2
    Maryland springs : their physical, thermal, and chemical characteristics /
    Book
  3. 3
    The Columbia aquifer of the eastern shore of Maryland /
    Published 1984
    Book
  4. 4
    Hydrogeology, digital solute-transport simulation, and geochemistry of the lower Cretaceous aquifer system near Baltimore, Maryland /
    by Chapelle, Frank
    Published 1985
    Book
  5. 5
    Hydrogeology, digital simulation, and geochemistry of the Aquia and Piney Point-Nanjemoy aquifer system in southern Maryland /
    by Chapelle, Frank
    Published 1983
    Book
  6. 6
    Evaluation of the water-supply potential of aquifers in the Potomac Group of Anne Arundel County, Maryland /
    by Mack, Frederick K.
    Published 1986
    Book
  7. 7
    Simulation of ground-water flow and base flow in weathered crystalline rock, upper Cattail Creek, Howard County, Maryland /
    by Willey, Richard E.
    Published 1986
    Book
  8. 8
    Map showing the potentiometric surface of the Aquia aquifer, May 19-23, 1980 /
    Published 1981
    Government Document Map
  9. 9
    Preliminary map showing the potentiometric surface of the Aquia aquifer in southern Maryland, September 1982 /
    Published 1983
    Government Document Microform Map
  10. 10
    Preliminary map showing the difference between the potentiometric surfaces of the Aquia aquifer of April 1979 and September 1982 in southern Maryland /
    Published 1983
    Government Document Microform Map
  11. 11
    Nitrate in the Columbia aquifer, central Delmarva Peninsula, Maryland /
    by Bachman, L. Joseph
    Published 1984
    Government Document Book
  12. 12
    Potentiometric surface of the Aquia Aquifer in southern Maryland, September 1990 /
    Published 1992
    Government Document Microform Map
  13. 13
    Potentiometric surface of the Magothy Aquifer in southern Maryland, September 1989 /
    Published 1992
    Government Document Microform Map
  14. 14
    Potentiometric surface of the Upper Patapsco Aquifer in southern Maryland, September 1990 /
    Published 1992
    Government Document Microform Map
  15. 15
    Potentiometric surface of the lower Patapsco Aquifer in southern Maryland, September 1990 /
    Published 1992
    Government Document Microform Map
  16. 16
    The difference between the potentiometric surfaces of the Aquia Aquifer of September 1982 and September 1990 in southern Maryland /
    Published 1992
    Government Document Microform Map
  17. 17
    The difference between the potentiometric surfaces of the Magothy Aquifer of September 1975 and September 1990 in southern Maryland /
    Published 1992
    Government Document Microform Map
  18. 18
    Littlestown quadrangle--hydrogeology /
    Map
  19. 19
    Lineboro quadrangle--hydrogeology /
    by Duigon, Mark T.
    Published 1981
    Map
  20. 20
    Hampstead quadrangle--hydrogeology /
    by Duigon, Mark T.
    Published 1981
    Map
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