1 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
2 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |
3 | The development and verification of methodologies for defining groundwater nitrate vulnerable zones |
4 | 'Sea Vigil' water quality monitoring : the East coast 1992-1993 |
5 | 'Sea Vigil' water quality monitoring : the Humber estuary 1992-1993 |
6 | 'Sea Vigil' water quality monitoring : the Humber estuary 1994 |
7 | 'Sea Vigil' water quality monitoring : the East Anglian coast 1994 |
8 | The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria |