| Category | 
                    Item Name | 
                    Item Title | 
                                        Item | 
                    More Info. | 
                                    
                                            
                                 | D. Physiographic Features | 
                                                     D1 Geographical | 
                                Bathymetric map | 
                    
eur05-01.gif
                            
                
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                                     D2 Climatic | 
                                Depth / season isotherms (1962-1971) | 
                    
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                        Water temperature (1962-1984, 1985) | 
                    
eur05-03.gif
                            
                
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                                 | E. Water Quality | 
                                                     E1 Temperature | 
                                Monthly (1985) | 
                    
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                                     E2 pH | 
                                Stations L and T (Mar.-Nov., 1983-1984) | 
                    
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                                     E3 SS, Solids | 
                                Depth / season isopleths of SS (1985) | 
                    
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                                     E4 DO | 
                                Monthly (April-Oct. 1983-1984) | 
                    
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                        Yearly (1960-1985) | 
                    
eur05-14.gif
                            
                
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                                     E6 Chlorophyll | 
                                Monthly, by depth (1985) | 
                    
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                                     E7 Nitrogen | 
                                NH4-N, monthly (Mar.-Nov., 1983-1984) | 
                    
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                        NO3-N, monthly (Mar.-Nov., 1983-1984) | 
                    
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                        NO3-N, yearly (1960-1985) | 
                    
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                                     E8 Phosphorus | 
                                PO4-P, yearly (1960-1985) | 
                    
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                        PON, monthly, by depth (1985) | 
                    
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                        Seasonal trends of PO4-P concentration (1983-1984) | 
                    
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                        T-P, monthly (Mar.-Nov., 1983-1984) | 
                    
eur05-13.gif
                            
                
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                                 | F. Biological Features | 
                                                     F4 Biomass | 
                                Phytoplankton, monthly (1985) | 
                    
eur05-17.gif
                            
                
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