Browse Staff Publications and Presentations - Illinois State Water Survey by Author "Hackley, Keith C."

  • Roadcap, George S.; Hackley, Keith C.; Hwang, Hue-Hwa; Johnson, Thomas M. (Illinois Groundwater Consortium, 2001)
    The goal of this project is to establish the effectiveness and applicability of the nitrate-oxygen isotope ratio as a useful technique to help identify sources and fate of nitrate found in the aquifers of Illinois. The ...

    application/pdf

    application/pdfPDF (3MB)
  • Roadcap, George S.; Hackley, Keith C.; Hwang, Hue-Hwa (Illinois Groundwater Consortium, 2002)
    The goal of this project was to establish the effectiveness and applicability of using nitrogen and oxygen isotope analyses on dissolved nitrate in groundwater as a useful technique to help identify sources and fate of ...

    application/pdf

    application/pdfPDF (967kB)