1. Occurrence of springs in massifs of crystalline rocks, northern Portugal

   • Fernando Pacheco
   • Ana Alencoão

   Paper Pages: 239 - 253

2. Aquifer overexploitation: what does it mean?

   • Emilio Custodio

   Report Pages: 254 - 277

3. Groundwater flow and solute transport at the Mourquong saline-water disposal basin, Murray Basin, southeastern Australia

   • Craig T. Simmons
   • Kumar A. Narayan
   • Andrew L. Herczeg

   Report Pages: 278 - 295

4. Spatial characteristics of groundwater temperature in the Ishikari Lowland, Hokkaido, northern Japan: analytical and numerical applications

   • J. Dim
   • Y. Sakura
   • A. Miyakoshi

   Report Pages: 296 - 306

5. The gravity method in groundwater exploration in crystalline rocks: a study in the peninsular granitic region of Hyderabad, India

   • B. Murty
   • V. Raghavan

   Report Pages: 307 - 321

6. The use of aquifer-media characteristics to model vulnerability to contamination, Manawatu region, New Zealand

   • Gabor Bekesi
   • Jack McConchie

   Report Pages: 322 - 331

7. Determination of trihalomethanes and the ionic composition of groundwater at Amman City, Jordan

   • E. Salameh
   • M. Alawi
   • A. Jiries

   Report Pages: 332 - 339

8. Main concepts of the "European approach" to karst-groundwater-vulnerability assessment and mapping

   • D. Daly
   • A. Dassargues
   • F. Zwahlen

   Technical Note Pages: 340 - 345

9. Recent studies on bacterial populations and processes in subseafloor sediments: A review

   • John R. Parkes
   • Barry A. Cragg
   • Peter Wellsbury

   Erratum Pages: 346 - 346

10. Choosing appropriate techniques for quantifying groundwater recharge

    • Bridget R. Scanlon
    • Richard W. Healy
    • Peter G. Cook

    Erratum Pages: 347 - 347

11. Interactions between groundwater and surface water: the state of the science

    • Marios Sophocleous

    Erratum Pages: 348 - 348