Home » avon (x) » kent (x)
#Title
6951Grey tide against green marsh : sea defences in East Anglia : synopsis of proceedings of conference held at Snape on 1st November 1991
6952Public participation and the Water Framework Directive
6953Hampshire salmon seminar 5th October 1993
6954Biological river quality 1995 according to the general quality (GQA) scheme [map] : scale 1 : 750 000
6955Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000
6956An investigation into bathing water quality at Millendreath
6957Guide to groundwater vulnerability mapping in England and Wales
6958Investigation of existing conservation interests and potential furtherance opportunities
6959Locations of licensed abstractions and hydrometric stations
6960NRA regional, area and catchment boundaries
6961Development of marine phytoplankton methodology and quality assurance procedures : second draft
6962Impacts Of Nutrients In Estuaries - Phase 2 : Summary Report
6963Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon
6964Sampling Littoral Diatoms in Lakes for Ecological Status Assessments: a Literature Review
6965Sediment input from coastal cliff erosion : interim report (literature review)
6966River catchment plans for flood defence and land drainage : River Stort - evaluation report
6967Code of practice - marine activities : part I : sea-going vessels
6968Code of practice - marine activities : part II : boats - type II-V
6969Herbarium Image: Callitriche obtusangula
6970A brief history of the River Stour navigation : 1705 to the present day
6971Ely Ouse catchment management plan : first annual review Jan 1994 to Jan 1996
6972Gipping/Stour catchment management plan : final plan
6973Harbour of Rye
6974Herbarium Image: Ludwigia palustris
6975Narrowboats on the Thames : useful hints and tips