• Aqueous geochemistry of the Romerike area, southern Norway 

      Jørgensen, Per; Østmo, Svein Roar; Stuanes, Arne O. (NGU Bulletin (420), Journal article, 1990)
      Groundwater flowing through the sandy glaciofluvial deposits at Romerike has an average residence time of 30 years. The most important processes taking place along its flowpaths are dissolution of low-Mg calcite and ...
    • Hydrogeology in the Romerike area, southern Norway 

      Jørgensen, Per; Østmo, Svein Roar (NGU Bulletin (418), Journal article, 1990)
      A hydrogeological model has been developed on the basis of field observat- ions and data collected during the International Hydrological Decade. From water balance studies it was found that half the annual precipitation ...