| Category | 
                    Item Name | 
                    Item Title | 
                                        Item | 
                    More Info. | 
                                    
                                            
                                 | D. Physiographic Features | 
                                                     D2 Climatic | 
                                Mean temp. precip. monthly (1951-1960); Water temp. Min. Max. Ann. by depth (1988) | 
                    
eur-43-d2.xls
                            
                
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                                 | E. Water Quality | 
                                                     E2 pH | 
                                At lake center, by depth (Apr. Jun. Aug. 1988) | 
                    
eur-43-e2.xls
                            
                
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                                     E3 SS, Solids | 
                                At lake center, by depth (Apr. Jun. Aug. 1988) | 
                    
eur-43-e3.xls
                            
                
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                                     E4 DO | 
                                At lake center, by depth (Apr. Jun. Aug. 1988) | 
                    
eur-43-e4.xls
                            
                
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                                     E5 COD | 
                                By K2Cr2O7 and also by K2MnO4,  at lake center, by depth (Apr. Jun. Aug. 1988) | 
                    
eur-43-e5.xls
                            
                
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                                     E7 Nitrogen | 
                                T-N, at lake center, by depth (Apr. Jun. Aug. 1988) | 
                    
eur-43-e7.xls
                            
                
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                                     E8 Phosphorus | 
                                T-P, at lake center, by depth (Apr. Jun. Aug. 1988) | 
                    
eur-43-e8.xls
                            
                
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