76 | Groundwater management in the North West: efficiency review and business plan: certificate in management |
77 | Digital groundwater vulnerability maps : 1 : 100,000 series. Policy and practice for the protection of groundwater |
78 | Further investigation of the pilot borehole at Bean's Lane, Wortham (94/7/912) : September 1994 |
79 | Policy and practice for the protection of groundwater : North West region : 2nd edition, 1995 |
80 | The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria |
81 | A review of the hydrogeological information for the Thompson and Merton areas, Norfolk : including predictions of the impact of nearby chalk water abstractions on water levels at Thompson Water, Carr and Common SSSI and candidate SAC |
82 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
83 | NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment |
84 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
85 | Representation of the variation of hydraulic conductivity with saturated thickness in MODFLOW. Stages 1 and 2 : code changes and testing against Birmingham University code : technical note |