Showing 1 - 9 results of 9 for search 'Haefner, Ralph J.', query time: 0.03s Refine Results
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

    Use of a geographic information system to evaluate potential sites for public-water-supply wells on Long Island, New York by Haefner, Ralph J.

    Published 1992
    Government Document Microfilm Book
  6. 6

    Summary of hydrologic data for the Tuscarawas River basin, Ohio, with an annotated bibliography by Haefner, Ralph J.

    Published 2010
    Online Access
    Online Access
    Government Document Electronic eBook
  7. 7
  8. 8
  9. 9

    Chemical and biological characterization of the headwaters of the Rush Creek Watershed, Perry County, Ohio by Darner, Robert A.

    Published 2005
    Other Authors:
    Online Access
    Online Access
    Government Document Electronic eBook
Search Tools: RSS Feed