1. Estimation of the required amount of hydrological exploration in lignite mining areas on the basis of hypothetical hydrogeological models

   • F. Reichel
   • L. Luckner
   • S. Kaden

   OriginalPaper Pages: 1 - 20

2. Ventilation shaft water inflow control rossarden tin mine, Tasmania, Australia

   • Stephen Hancock

   OriginalPaper Pages: 21 - 35

3. Stability enhancement of coal measures strata with water-based chemical agents

   • P. Cain
   • J. D. Brown
   • J. A. Amirault

   OriginalPaper Pages: 37 - 53

4. Discussion on aquifer restoration at uranium in situ leach sites

   • F. S. Anastasi
   • R. E. Williams
   • Stephen Hancock

   BriefCommunication Pages: 55 - 56