GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project
                    National Weather Service Historical Great Lakes Ice Reports
                                           Winter 1952
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 Site No. Year Mo Da   T1   T2   C1  T1C1 T2C1  C2  T1C2 T2C2  C3 T1C3 T2C3  IMAGE   Supplemental Information
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      6   1952  4 14   -1   -1   BK   -1   -1        -1   -1       -1   -1  374.TIF  (CUT)                           
      8   1952  3 10   20   24        -1   -1        -1   -1       -1   -1  369.TIF                                  
      8   1952  3 17   20   24   SC   -1   -1        -1   -1       -1   -1  370.TIF                                  
      8   1952  3 24   18   24        -1   -1        -1   -1       -1   -1  371.TIF                                  
      8   1952  3 31   -1   -1   BK   -1   -1        -1   -1       -1   -1  372.TIF  APPROACHES & SLIPS (CUT)        
     10   1952  3 10   20   24        -1   -1        -1   -1       -1   -1  369.TIF                                  
     10   1952  3 17   20   24   SC   -1   -1        -1   -1       -1   -1  370.TIF                                  
     10   1952  3 24   18   24        -1   -1        -1   -1       -1   -1  371.TIF                                  
     10   1952  3 31   26   30   BK   -1   -1        -1   -1       -1   -1  372.TIF  (CUT)                           
     12   1952  3 17   20   24        -1   -1        -1   -1       -1   -1  370.TIF  TO ISLE ROYALE                  
     14   1952  3 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  371.TIF                                  
     16   1952  3 31   -1   -1   LI   -1   -1   LF   -1   -1       -1   -1  372.TIF                                  
     19   1952  3 17   -1   -1   FD   -1   -1        -1   -1       -1   -1  370.TIF  TO KEWEENAW PENINSULA (70%)     
     19   1952  4  7   -1   -1   HF   -1   -1        -1   -1       -1   -1  373.TIF  TO KEWEENAW PENINSULA           
     20   1952  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  370.TIF  TO 1Mi OUT                      
     22   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  LAKE: (90% ICE COVER)           
     22   1952  3  3   -1   -1   SW   -1   -1        -1   -1       -1   -1  368.TIF  FROM 1 TO 5Mi OUT               
     22   1952  4  7   -1   -1   LF   -1   -1        -1   -1       -1   -1  373.TIF                                  
     23   1952  2 25    2   -1        -1   -1        -1   -1       -1   -1  367.TIF                                  
     23   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
     23   1952  3 10    8   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
     23   1952  3 17    2    3        -1   -1        -1   -1       -1   -1  370.TIF  WEST ENTRANCE                   
     23   1952  3 17    8   10        -1   -1        -1   -1       -1   -1  370.TIF  EAST ENTRANCE                   
     23   1952  3 24    8   10   RT   -1   -1        -1   -1       -1   -1  371.TIF  SOUTHEAST PORTION               
     23   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  EXCEPT SOUTHEAST PORTION        
     23   1952  3 31    2   -1        -1   -1        -1   -1       -1   -1  372.TIF                                  
     24   1952  2 25   -1   -1   FD   -1   -1   DI   -1   -1   BV  -1   -1  367.TIF  LAKE                            
     24   1952  3 10   -1   -1   LF   -1   -1        -1   -1       -1   -1  369.TIF  LAKE                            
     24   1952  3 17   -1   -1   SI   -1   -1   DI   -1   -1   BV  -1   -1  370.TIF                                  
     24   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  LAKE                            
     24   1952  3 31   -1   -1   DI   -1   -1   SW   -1   -1       -1   -1  372.TIF  LAKE                            
     25   1952  2 25   10   -1        -1   -1        -1   -1       -1   -1  367.TIF  HARBOR                          
     25   1952  2 25   -1   -1   LF   -1   -1        -1   -1       -1   -1  367.TIF  LAKE                            
     25   1952  3  3    8   -1        -1   -1        -1   -1       -1   -1  368.TIF  HARBOR                          
     25   1952  3 10    8   -1        -1   -1        -1   -1       -1   -1  369.TIF  HARBOR                          
     25   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  LAKE                            
     25   1952  3 24    6    8        -1   -1        -1   -1       -1   -1  371.TIF  HARBOR                          
     25   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  LAKE                            
     25   1952  3 31    6   -1   SW   -1   -1        -1   -1       -1   -1  372.TIF  HARBOR                          
     25   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  LAKE                            
     25   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  HARBOR                          
     25   1952  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  374.TIF  HARBOR                          
     27   1952  3 17   -1   -1   FD   -1   -1   PI   -1   -1       -1   -1  370.TIF  S SHORE OF PENINSULA            
     29   1952  2 25    4    8        -1   -1        -1   -1       -1   -1  367.TIF  LOWER ENTRANCE                  
     29   1952  2 25   -1   -1   DI   -1   -1   BV   -1   -1       -1   -1  367.TIF  LAKE                            
     29   1952  3  3    6    8   SO   -1   -1        -1   -1       -1   -1  368.TIF                                  
     29   1952  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  369.TIF  LILY POND TO OUTER PIERS        
     29   1952  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  369.TIF  LAKE: TO 2 TO 3Mi OUT           
     29   1952  3 10    8   -1   DI   -1   -1   BV   -1   -1       -1   -1  369.TIF  LOWER ENTRANCE                  
     29   1952  3 17    6    8        -1   -1        -1   -1       -1   -1  370.TIF  UPPER ENTRANCE                  
     29   1952  3 17    8   10        -1   -1        -1   -1       -1   -1  370.TIF  UPPER CANAL                     
     29   1952  3 17   10   12        -1   -1        -1   -1       -1   -1  370.TIF  PORTAGE LAKE                    
     29   1952  3 17   10   -1   IP   -1   -1   BV   -1   -1       -1   -1  370.TIF  LOWER ENTRANCE                  
     29   1952  3 24   -1   -1   IP   -1   -1   RT   -1   -1       -1   -1  371.TIF  TO UPPER ENTRANCE               
     29   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  BEYOND UPPER ENTRANCE           
     29   1952  3 24    8   10   RT   -1   -1        -1   -1       -1   -1  371.TIF  PORTAGE CANAL                   
     29   1952  3 24   12   14   RT   -1   -1        -1   -1       -1   -1  371.TIF  PORTAGE LAKE                    
     29   1952  3 24   10   -1   IP   -1   -1   BV   -1   -1   RT  -1   -1  371.TIF  LOWER ENTRANCE                  
     29   1952  3 31    4    8        -1   -1        -1   -1       -1   -1  372.TIF  UPPER ENTRANCE                  
     29   1952  3 31   -1   -1   DI   -1   -1        -1   -1       -1   -1  372.TIF  UPPER ENTRANCE CHANNEL          
     29   1952  3 31    8   10   RT   -1   -1   WI   -1   -1       -1   -1  372.TIF  LOWER ENTRANCE: TO 3Mi OUT      
     29   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  LAKE                            
     29   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  UPPER ENTRANCE                  
     29   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  UPPER ENTRANCE: LAKE            
     29   1952  4  7    2    4        -1   -1        -1   -1       -1   -1  373.TIF  CHANNEL                         
     29   1952  4  7    8   10        -1   -1        -1   -1       -1   -1  373.TIF  PORTAGE LAKE                    
     29   1952  4  7    6    8        -1   -1        -1   -1       -1   -1  373.TIF  PORTAGE CANAL                   
     29   1952  4  7    6    8   RT   -1   -1        -1   -1       -1   -1  373.TIF  LOWER ENTRANCE: TO 3Mi INTO BA  
     29   1952  4 14   -1   -1   BK   -1   -1        -1   -1       -1   -1  374.TIF  PORTAGE CANAL: CHANNEL (CUT)    
     29   1952  4 14   -1   -1   BK   -1   -1        -1   -1       -1   -1  374.TIF  PORTAGE LAKE: CHANNEL (CUT)     
     29   1952  4 14   -1   -1   HF   -1   -1   SI   -1   -1       -1   -1  374.TIF  PORTAGE LAKE                    
     29   1952  4 14   -1   -1   SI   -1   -1        -1   -1       -1   -1  374.TIF                                  
     37   1952  3  3    2   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
     37   1952  3 10    5   -1   BK   -1   -1        -1   -1       -1   -1  369.TIF                                  
     37   1952  3 17    4    5        -1   -1        -1   -1       -1   -1  370.TIF                                  
     37   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
     37   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF                                  
     37   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF                                  
     38   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  LAKE                            
     38   1952  3 10   -1   -1   IJ   -1   -1        -1   -1       -1   -1  369.TIF  RIVER MOUTH                     
     38   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  LAKE                            
     38   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
     38   1952  3 24   -1   -1   LF   -1   -1        -1   -1       -1   -1  371.TIF  LAKE                            
     38   1952  3 31   -1   -1   LF   -1   -1        -1   -1       -1   -1  372.TIF  LAKE                            
     38   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  LAKE                            
     40   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF                                  
     40   1952  4  7   -1   -1   DI   -1   -1        -1   -1       -1   -1  373.TIF                                  
     40   1952  4 14   -1   -1   SI   -1   -1        -1   -1       -1   -1  374.TIF                                  
     51   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  LAKE                            
     51   1952  3 10   -1   -1   NI   -1   -1   BV   -1   -1       -1   -1  369.TIF  LAKE                            
     51   1952  3 17   20   30   BK   -1   -1   BV   -1   -1   WI  -1   -1  370.TIF  LAKE                            
     51   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  ENTRY                           
     51   1952  3 24    2    3   IP   -1   -1   BV   -1   -1       -1   -1  371.TIF  LAKE                            
     51   1952  3 31    8   10        -1   -1        -1   -1       -1   -1  372.TIF  TO 5Mi OUT                      
     51   1952  3 31   -1   -1   DI   -1   -1        -1   -1       -1   -1  372.TIF  BEYOND 8Mi OUT                  
     51   1952  4 14   -1   -1   FD   -1   -1   PN   -1   -1       -1   -1  374.TIF  OUTSIDE OF ENTRY                
     52   1952  2 25   22   -1        -1   -1        -1   -1       -1   -1  367.TIF  IN SLIPS                        
     52   1952  2 25   21   -1        -1   -1        -1   -1       -1   -1  367.TIF  IN CHANNEL                      
     52   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  ENTRY                           
     52   1952  3  3   20   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
     52   1952  3 10   22   -1        -1   -1        -1   -1       -1   -1  369.TIF  IN SLIPS                        
     52   1952  3 10   21   -1        -1   -1        -1   -1       -1   -1  369.TIF  IN CHANNEL                      
     52   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  ENTRY                           
     52   1952  3 17   22   -1        -1   -1        -1   -1       -1   -1  370.TIF  IN SLIPS                        
     52   1952  3 17   20   -1        -1   -1        -1   -1       -1   -1  370.TIF  CHANNEL                         
     52   1952  3 24   20   -1        -1   -1        -1   -1       -1   -1  371.TIF  IN SLIPS                        
     52   1952  3 24   19   -1        -1   -1        -1   -1       -1   -1  371.TIF  CHANNEL                         
     52   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  ENTRY: TO 200YDS INTO BASIN     
     52   1952  3 31   18   24   BK   -1   -1   RT   -1   -1       -1   -1  372.TIF  (CUT)                           
     52   1952  4  7   -1   -1   BK   -1   -1        -1   -1       -1   -1  373.TIF  ALL CHANNELS                    
     52   1952  4  7   -1   -1   PN   -1   -1   DI   -1   -1       -1   -1  373.TIF                                  
     52   1952  4 14   -1   -1   PN   -1   -1        -1   -1       -1   -1  374.TIF                                  
     53   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  LAKE                            
     53   1952  3 24    2    3   IP   -1   -1   BV   -1   -1       -1   -1  371.TIF  LAKE                            
     53   1952  4  7   -1   -1   PN   -1   -1        -1   -1       -1   -1  373.TIF  ENTRY: TO 4Mi OUT               
     53   1952  4  7   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  373.TIF  LAKE: BEYOND 4Mi OUT            
     53   1952  4 14   -1   -1   FD   -1   -1   PN   -1   -1       -1   -1  374.TIF  OUTSIDE OF ENTRY                
     54   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  ENTRY                           
     54   1952  3 17   20   -1        -1   -1        -1   -1       -1   -1  370.TIF  CHANNEL                         
     54   1952  3 17   22   -1        -1   -1        -1   -1       -1   -1  370.TIF  IN SLIPS                        
     54   1952  3 24   20   -1        -1   -1        -1   -1       -1   -1  371.TIF  IN SLIPS                        
     54   1952  3 24   19   -1        -1   -1        -1   -1       -1   -1  371.TIF  CHANNEL                         
     58   1952  3 10   -1   -1   HF   -1   -1   BV   -1   -1       -1   -1  369.TIF  LAKE                            
     58   1952  3 31   -1   -1   FD   -1   -1   BK   -1   -1       -1   -1  372.TIF  LAKE                            
     58   1952  4  7   16   -1   RT   -1   -1   PI   -1   -1   WI  -1   -1  373.TIF  BAY: TO UPPER ST. MARYS RIVER   
     61   1952  2 25   -1   -1   DI   -1   -1        -1   -1       -1   -1  367.TIF  TO 1 & 1/2Mi OUT                
     61   1952  3 24   26   -1   RT   -1   -1        -1   -1       -1   -1  371.TIF  BAY                             
     62   1952  2 25   18   -1        -1   -1        -1   -1       -1   -1  367.TIF  ORE DOCKS                       
     62   1952  2 25   21   -1        -1   -1        -1   -1       -1   -1  367.TIF  BETWEEN DOCKS                   
     62   1952  3  3   16   -1        -1   -1        -1   -1       -1   -1  368.TIF  ORE DOCKS                       
     62   1952  3  3   21   -1        -1   -1        -1   -1       -1   -1  368.TIF  IN SLIPS                        
     62   1952  3 10   16   -1        -1   -1        -1   -1       -1   -1  369.TIF  ORE DOCKS                       
     62   1952  3 10   22   -1   SO   -1   -1        -1   -1       -1   -1  369.TIF  BETWEEN DOCKS                   
     62   1952  3 17   24   -1        -1   -1        -1   -1       -1   -1  370.TIF  ORE DOCKS                       
     62   1952  3 17   25   -1   WT    3   -1        -1   -1       -1   -1  370.TIF  IN SLIPS                        
     62   1952  3 24   25   -1        -1   -1        -1   -1       -1   -1  371.TIF  ORE DOCKS                       
     62   1952  3 31   20   -1        -1   -1        -1   -1       -1   -1  372.TIF  ORE DOCKS                       
     62   1952  3 31   23   -1   SL   -1   -1        -1   -1       -1   -1  372.TIF  IN SLIPS                        
     66   1952  2 25   -1   -1   IP   -1   -1        -1   -1       -1   -1  367.TIF  FROM 5Mi OUT: TO HOUGHTON       
     66   1952  3  3   -1   -1   WI   -1   -1        -1   -1       -1   -1  368.TIF  TO 3Mi OUT                      
     66   1952  3 10   16   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
     66   1952  3 10   -1   -1   WI   -1   -1        -1   -1       -1   -1  369.TIF  CHANNEL                         
     66   1952  3 10   -1   -1   FD   -1   -1   WI   -1   -1   SW  -1   -1  369.TIF  LAKE                            
     66   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
     66   1952  3 24   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  371.TIF  TO 4Mi OUT                      
     66   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  BEYOND 4Mi OUT                  
     66   1952  3 31   -1   -1   FD   -1   -1   WI   -1   -1       -1   -1  372.TIF  TO 2 TO 3Mi OUT                 
     66   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  BEYOND 2 TO 3Mi OUT             
     66   1952  4 14   -1   -1   LF   -1   -1   BV   -1   -1       -1   -1  374.TIF  LAKE                            
     67   1952  3  3   15   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
     67   1952  3 17   17   -1   WI   -1   -1        -1   -1       -1   -1  370.TIF                                  
     67   1952  3 24   20   -1   CL   -1   -1        -1   -1       -1   -1  371.TIF                                  
     67   1952  3 24   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  371.TIF  OUTER HALF & ENTRY              
     67   1952  3 31   16   20   SW   -1   -1        -1   -1       -1   -1  372.TIF                                  
     68   1952  2 25   18   24        -1   -1        -1   -1       -1   -1  367.TIF                                  
     68   1952  3  3   18   22   SC   -1   -1        -1   -1       -1   -1  368.TIF                                  
     69   1952  3 10   19   24        -1   -1        -1   -1       -1   -1  369.TIF                                  
     69   1952  3 17   18   24   SL    6   -1        -1   -1       -1   -1  370.TIF                                  
     71   1952  2 25    5   12   SO   -1   -1   WI   72   96       -1   -1  367.TIF                                  
     71   1952  3  3   10   -1   SO   -1   -1   WI   72   -1       -1   -1  368.TIF                                  
     71   1952  3 10   14   18   SO   -1   -1   WI   -1   -1       -1   -1  369.TIF                                  
     71   1952  3 17   16   20   SO   -1   -1   WI   96  144       -1   -1  370.TIF                                  
     71   1952  3 24   16   20   SO   -1   -1   SC    3   -1   WI   7   12  371.TIF  0                               
     71   1952  3 31   16   20   RT   -1   -1   WI   -1   -1       -1   -1  372.TIF                                  
     71   1952  4 14   -1   -1   DI   -1   -1        -1   -1       -1   -1  374.TIF                                  
     72   1952  3  3   10   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
     72   1952  3 10   20   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
     72   1952  3 17    4   -1   CL   -1   -1        -1   -1       -1   -1  370.TIF                                  
     72   1952  3 31    5    7   SL   -1   -1        -1   -1       -1   -1  372.TIF                                  
     73   1952  3 10   10   14        -1   -1        -1   -1       -1   -1  369.TIF  LAKE                            
     73   1952  3 31   -1   -1   DI   -1   -1        -1   -1       -1   -1  372.TIF  NORTHWARD                       
     74   1952  4  7   -1   -1   BK   -1   -1        -1   -1       -1   -1  373.TIF  CHANNEL (CUT)                   
     74   1952  4 14   18   28   BK   -1   -1        -1   -1       -1   -1  374.TIF  CHANNEL (CUT)                   
     75   1952  3 10   18   22        -1   -1        -1   -1       -1   -1  369.TIF                                  
     75   1952  3 24   16   20   SL   -1   -1        -1   -1       -1   -1  371.TIF                                  
     76   1952  2 25    6   10        -1   -1        -1   -1       -1   -1  367.TIF                                  
     76   1952  3  3   10   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
     76   1952  3 10   20   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
     76   1952  3 17    4   -1   CL   -1   -1        -1   -1       -1   -1  370.TIF                                  
     76   1952  3 24    5   -1   SC   -1   -1        -1   -1       -1   -1  371.TIF                                  
     76   1952  3 31    5    7   SL   -1   -1        -1   -1       -1   -1  372.TIF                                  
     77   1952  2 25   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  367.TIF  E & W CHANNELS                  
     77   1952  3 10   -1   -1   FD   -1   -1        -1   -1       -1   -1  369.TIF  BAY: TO 4Mi OUT                 
     77   1952  3 17   -1   -1   FD   -1   -1        -1   -1       -1   -1  370.TIF  BAY: TO 6Mi OUT & EASTWARD      
     77   1952  3 24   -1   -1   FD   -1   -1   SC   -1   -1   WI  -1   -1  371.TIF  BAY: N TO 5M; E TO 8M           
     77   1952  3 31   -1   -1   FD   -1   -1   BV   -1   -1       -1   -1  372.TIF  BAY: EASTWARD                   
     77   1952  4  7   -1   -1   DI   -1   -1   RT   -1   -1       -1   -1  373.TIF                                  
     77   1952  4 14   -1   -1   DI   -1   -1   PN   -1   -1   RT  -1   -1  374.TIF                                  
     80   1952  3  3    9   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
     81   1952  3 10   16   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
     81   1952  3 17   18   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
     81   1952  3 31   18   20   RT   -1   -1        -1   -1       -1   -1  372.TIF                                  
     83   1952  3 10   14   18        -1   -1        -1   -1       -1   -1  369.TIF  BAY                             
     83   1952  3 10   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  369.TIF  BETWEEN TROUT & CASTLE POINTS   
     83   1952  3 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  371.TIF  W CHANNEL: TO WOOD ISLAND       
     83   1952  3 24   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  371.TIF  E CHANNEL: TO TROUT POINT       
     83   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  E CHANNEL: BEYOND TROUT POINT   
     83   1952  3 31   -1   -1   WI   -1   -1   BV   -1   -1       -1   -1  372.TIF  EAST CHANNEL                    
     83   1952  4  7   -1   -1   PI   -1   -1        -1   -1       -1   -1  373.TIF  TO 3Mi OUT                      
     83   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  BEYOND 3Mi OUT                  
     83   1952  4 14   15   -1   RT   -1   -1        -1   -1       -1   -1  374.TIF  BAY                             
     83   1952  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  374.TIF  BEYOND THE BAY                  
     84   1952  3  3   10   16        -1   -1        -1   -1       -1   -1  368.TIF                                  
     84   1952  3 17   14   18        -1   -1        -1   -1       -1   -1  370.TIF                                  
     84   1952  3 24   16   18   RT   -1   -1        -1   -1       -1   -1  371.TIF                                  
     84   1952  3 31   16   18   SC   -1   -1   WT   -1   -1       -1   -1  372.TIF                                  
     84   1952  4  7   10   12   RT   -1   -1        -1   -1       -1   -1  373.TIF                                  
     85   1952  4  7   -1   -1   PR   -1   -1        -1   -1       -1   -1  373.TIF  TO 6Mi OUT                      
     86   1952  3 17   12   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
     86   1952  3 24   12   -1   SC    3    4        -1   -1       -1   -1  371.TIF                                  
     86   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  LOCKS: TO 2Mi DOWNSTREAM        
     87   1952  3 10   12   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
     88   1952  3 17   15   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
     92   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  FRECHETTE POINT                 
     93   1952  3 10   19   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
     93   1952  3 19   15   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
     93   1952  3 31   -1   -1   SW   -1   -1        -1   -1       -1   -1  372.TIF  CHANNEL                         
     99   1952  3 10   19   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    100   1952  3 17   22   25        -1   -1        -1   -1       -1   -1  370.TIF                                  
    100   1952  3 31    8   16        -1   -1        -1   -1       -1   -1  372.TIF                                  
    101   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  WEST NEEBISH ROCK CUT           
    102   1952  4 14   -1   -1   IJ   -1   -1        -1   -1       -1   -1  374.TIF                                  
    103   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  CHANNEL                         
    105   1952  2 25    8   13        -1   -1        -1   -1       -1   -1  367.TIF                                  
    105   1952  2 25   12   19        -1   -1        -1   -1       -1   -1  367.TIF  BEYOND PIPE ISLAND              
    105   1952  3  3   12   -1        -1   -1        -1   -1       -1   -1  368.TIF  UPPER RIVER                     
    105   1952  3  3   10   -1        -1   -1        -1   -1       -1   -1  368.TIF  LOWER RIVER                     
    105   1952  3 31   -1   -1   SW   -1   -1        -1   -1       -1   -1  372.TIF  BELOW LOOKOUT NO. 6             
    105   1952  3 31   20   30   SO   -1   -1   CL   -1   -1       -1   -1  372.TIF  MOST OF LOWER RIVER             
    105   1952  4  7   -1   -1   IJ   -1   -1   PI   -1   -1       -1   -1  373.TIF  UPPER RIVER                     
    105   1952  4 14   -1   -1   DI   -1   -1   PI   -1   -1       -1   -1  374.TIF  UPPER RIVER                     
    105   1952  4 14   -1   -1   DI   -1   -1   PI   -1   -1       -1   -1  374.TIF  LOWER RIVER CHANNELS            
    107   1952  3 10   21   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    107   1952  3 17   22   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
    107   1952  3 24   22   -1   SO   -1   -1   SC    3    4       -1   -1  371.TIF                                  
    107   1952  3 31   18   30        -1   -1        -1   -1       -1   -1  372.TIF                                  
    107   1952  4 14   -1   -1   BK   -1   -1        -1   -1       -1   -1  374.TIF                                  
    110   1952  3 10   26   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    110   1952  3 17   25   -1        -1   -1        -1   -1       -1   -1  370.TIF  OFF DOCKS                       
    110   1952  3 31   22   -1   RT   -1   -1        -1   -1       -1   -1  372.TIF                                  
    110   1952  4 14   -1   -1   IP   -1   -1        -1   -1       -1   -1  374.TIF                                  
    111   1952  3 17   20   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
    113   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  TO DETOUR LIGHT                 
    113   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  TO DETOUR REEF                  
    114   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  TO NEAR PIPE ISLAND             
    114   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    114   1952  3 17   21   -1        -1   -1        -1   -1       -1   -1  370.TIF  COAL DOCK                       
    114   1952  3 31   18   20        -1   -1        -1   -1       -1   -1  372.TIF  COAL DOCK                       
    118   1952  3 10   -1   -1   SO   -1   -1        -1   -1       -1   -1  369.TIF                                  
    118   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF                                  
    118   1952  3 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  371.TIF                                  
    118   1952  3 31   -1   -1   SO   -1   -1   RT   -1   -1       -1   -1  372.TIF                                  
    118   1952  4  7   -1   -1   SO   -1   -1   RT   -1   -1       -1   -1  373.TIF                                  
    119   1952  4  7   -1   -1   IP   -1   -1   RT   -1   -1       -1   -1  373.TIF                                  
    132   1952  4  7   -1   -1   SO   -1   -1        -1   -1       -1   -1  373.TIF                                  
    133   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  2Mi OUT FROM LIGHTHOUSE         
    133   1952  4 14   -1   -1   SO   -1   -1        -1   -1       -1   -1  374.TIF  TO 1/2Mi OUT FROM LIGHTHOUSE    
    133   1952  4 14   -1   -1   SI   -1   -1   WI   -1   -1       -1   -1  374.TIF  1/2 TO 2 & 1/2Mi OUT FROM LIGH  
    135   1952  3  3   22   -1   IP   -1   -1   BV   -1   -1       -1   -1  368.TIF                                  
    135   1952  3 17   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  370.TIF                                  
    135   1952  3 31   -1   -1   BK   -1   -1        -1   -1       -1   -1  372.TIF                                  
    136   1952  2 25   -1   -1   SO   -1   -1        -1   -1       -1   -1  367.TIF  FROM 1Mi EAST INTO L. MICHIGAN  
    136   1952  3  3   -1   -1   SO   -1   -1   BV   -1   -1   SC  -1   -1  368.TIF  WESTWARD INTO L. MICHIGAN       
    136   1952  3 10   -1   -1   SO   -1   -1        -1   -1       -1   -1  369.TIF  WESTWARD TO LAKE MICHIGAN       
    139   1952  2 25   -1   -1   SO   -1   -1        -1   -1       -1   -1  367.TIF                                  
    139   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  BAY: OUTSIDE OF ISLANDS         
    139   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF  MOST OF BAY                     
    139   1952  3 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  371.TIF  MOST OF BAY                     
    139   1952  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  374.TIF  HARBORS                         
    139   1952  4 14   -1   -1   BK   -1   -1   RT   -1   -1       -1   -1  374.TIF                                  
    140   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  HARBOR                          
    141   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    141   1952  3 31   20   -1        -1   -1        -1   -1       -1   -1  372.TIF  TO 10Mi SOUTH OF GRAYS REEF     
    142   1952  3  3   -1   -1   LI   -1   -1        -1   -1       -1   -1  368.TIF  OUTSIDE THE ISLAND              
    142   1952  3  3   10   12        -1   -1        -1   -1       -1   -1  368.TIF  SHIP CHANNEL: TO 14Mi OUT       
    142   1952  3  3   -1   -1   SW   -1   -1        -1   -1       -1   -1  368.TIF  W OF RED ROCK LIGHT             
    142   1952  3 24   10   -1        -1   -1        -1   -1       -1   -1  371.TIF  OUTER SOUND                     
    142   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  TO MIDLAND                      
    142   1952  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  373.TIF  OUTER SOUND & SHIP CHANNEL      
    142   1952  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  374.TIF  TO ABOUT 1Mi OUT                
    142   1952  4 14   -1   -1   RT   -1   -1        -1   -1       -1   -1  374.TIF  BEYOND ABOUT 1Mi OUT            
    143   1952  3  3    0   14        -1   -1        -1   -1       -1   -1  368.TIF                                  
    143   1952  3 10   12   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    143   1952  3 17   18   20   RT   -1   -1        -1   -1       -1   -1  370.TIF                                  
    143   1952  3 24   -1   -1   SW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    143   1952  3 31    9   12   SW   -1   -1   RT   -1   -1       -1   -1  372.TIF                                  
    143   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  INNER HARBOR                    
    144   1952  3 17   -1   -1   DI   -1   -1        -1   -1       -1   -1  370.TIF                                  
    144   1952  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  370.TIF  ALONG SHORE: TO ROGERS CITY     
    146   1952  3  3   -1   -1   DI   -1   -1        -1   -1       -1   -1  368.TIF  HARBOR                          
    146   1952  3  3   -1   -1   FD   -1   -1   BV   -1   -1       -1   -1  368.TIF  N & E                           
    146   1952  3 10   -1   -1   IP   -1   -1        -1   -1       -1   -1  369.TIF  ALONG SHORE: 1/4 TO 1/2Mi OUT   
    146   1952  3 10   -1   -1   LF   -1   -1        -1   -1       -1   -1  369.TIF  NORTHWARD                       
    146   1952  3 10   -1   -1   IP   -1   -1        -1   -1       -1   -1  369.TIF  HARBOR                          
    146   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  HARBOR: TO THE N & E            
    146   1952  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  370.TIF  HARBOR                          
    146   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  HARBOR                          
    147   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF                                  
    151   1952  3 10   -1   -1   SO   -1   -1        -1   -1       -1   -1  369.TIF  ALPENA                          
    151   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF  ALPENA                          
    151   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  ALPENA                          
    152   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  GILCHRIST DOCK TO RIVER MOUTH   
    152   1952  3  3   -1   -1   IP   -1   -1        -1   -1       -1   -1  368.TIF  LAKE: ALONG SHORE               
    152   1952  3 17   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  370.TIF  LAKE                            
    153   1952  2 25    4   -1   IP   -1   -1   BV   -1   -1       -1   -1  367.TIF                                  
    153   1952  3  3    7   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    153   1952  3  3    9   -1        -1   -1        -1   -1       -1   -1  368.TIF  HURON-PORTLAND CHANNEL          
    153   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF                                  
    154   1952  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    154   1952  3 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  371.TIF                                  
    157   1952  3 10   18   20   SO   -1   -1        -1   -1       -1   -1  369.TIF  TO THUNDER CAPE                 
    164   1952  3 10    6   10        -1   -1        -1   -1       -1   -1  369.TIF                                  
    165   1952  2 25    4   -1        -1   -1        -1   -1       -1   -1  367.TIF                                  
    166   1952  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  373.TIF                                  
    167   1952  3  3   16   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    167   1952  3 10   16   -1   SO   -1   -1   CL   -1   -1   BV  -1   -1  369.TIF                                  
    167   1952  3 24   14   -1   IP   -1   -1   BV   -1   -1       -1   -1  371.TIF                                  
    167   1952  3 31   12   -1   RT   -1   -1        -1   -1       -1   -1  372.TIF                                  
    168   1952  3  3   -1   -1   SO   -1   -1        -1   -1       -1   -1  368.TIF  BAY: TO GIANTS TOMB & HOPE ISL  
    168   1952  3 31   -1   -1   IP   -1   -1        -1   -1       -1   -1  372.TIF  BAY: HALFWAY TO HOPE ISLAND     
    175   1952  3 17   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  370.TIF  TO 1Mi OUT                      
    175   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  BEYOND 1Mi OUT                  
    176   1952  3  3   12   14   WI   -1   -1   BV   -1   -1       -1   -1  368.TIF                                  
    176   1952  3 10   12   14   WI   -1   -1        -1   -1       -1   -1  369.TIF  TO 2 & 1/2Mi OUT                
    176   1952  3 17   10   12   RT   -1   -1        -1   -1       -1   -1  370.TIF                                  
    177   1952  3  3   -1   -1   SO   -1   -1        -1   -1       -1   -1  368.TIF  TO BW                           
    177   1952  3 31   -1   -1   BK   -1   -1        -1   -1       -1   -1  372.TIF  INNER HARBOR                    
    179   1952  3 17   -1   -1   LF   -1   -1        -1   -1       -1   -1  370.TIF  NORTH END                       
    179   1952  3 24   -1   -1   LF   -1   -1        -1   -1       -1   -1  371.TIF  NORTH END & CANADIAN SIDE       
    179   1952  3 31   -1   -1   LF   -1   -1   RT   -1   -1   PN  -1   -1  372.TIF                                  
    179   1952  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  373.TIF                                  
    181   1952  3 10   -1   -1   FD   -1   -1   DI   -1   -1   BV  -1   -1  369.TIF                                  
    182   1952  2 25   -1   -1   FD   -1   -1   DI   -1   -1   WI  -1   -1  367.TIF                                  
    182   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    182   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF                                  
    183   1952  3 10   18   22        -1   -1        -1   -1       -1   -1  369.TIF  BAY                             
    183   1952  3 10   -1   -1   LF   -1   -1   PI   -1   -1       -1   -1  369.TIF  LAKE                            
    184   1952  3  3   -1   -1   LF   -1   -1        -1   -1       -1   -1  368.TIF  LAKE                            
    185   1952  2 25   18   20   SO   -1   -1   CL   -1   -1       -1   -1  367.TIF                                  
    188   1952  2 25   -1   -1   LF   -1   -1        -1   -1       -1   -1  367.TIF  LAKE                            
    188   1952  3  3   18   20   SO   -1   -1   CL   -1   -1       -1   -1  368.TIF                                  
    188   1952  3 31   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  372.TIF                                  
    195   1952  3 31   -1   -1   FD   -1   -1   RT   -1   -1       -1   -1  372.TIF                                  
    195   1952  3 31   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  372.TIF  TO POINT LOOKOUT                
    198   1952  3  3   -1   -1   PN   -1   -1   NI   -1   -1       -1   -1  368.TIF  TO PORT HURON                   
    198   1952  3 10   -1   -1   FD   -1   -1        -1   -1       -1   -1  369.TIF  TO 3Mi OUT                      
    199   1952  3 10    1   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    200   1952  3  3   -1   -1   FD   -1   -1   BV   -1   -1       -1   -1  368.TIF  LAKE                            
    200   1952  3 17   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  370.TIF  LAKE                            
    201   1952  3  3    8   12   SO   -1   -1        -1   -1       -1   -1  368.TIF  TO BW                           
    201   1952  3 17   -1   -1   SI   -1   -1        -1   -1       -1   -1  370.TIF                                  
    205   1952  2 25   12   18        -1   -1        -1   -1       -1   -1  367.TIF  TO CHARITY ISLANDS              
    205   1952  2 25   -1   -1   HF   -1   -1        -1   -1       -1   -1  367.TIF  SHORE: BEYOND CHARITY ISLANDS   
    205   1952  3  3   12   14        -1   -1        -1   -1       -1   -1  368.TIF                                  
    205   1952  3 10   12   15   WI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    205   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF                                  
    205   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    210   1952  3  3   -1   -1   FD   -1   -1        -1   -1       -1   -1  368.TIF  RIVER ENTRANCE:  NORTHWARD      
    211   1952  3  3    5    7        -1   -1        -1   -1       -1   -1  368.TIF                                  
    211   1952  3 10    5    6        -1   -1        -1   -1       -1   -1  369.TIF                                  
    211   1952  3 31   -1   -1   DI   -1   -1   RT   -1   -1   PN  -1   -1  372.TIF                                  
    214   1952  3 10   -1   -1   FD   -1   -1   BV   -1   -1   SW  -1   -1  369.TIF  E & N                           
    215   1952  2 25   10   12        -1   -1        -1   -1       -1   -1  367.TIF                                  
    215   1952  3  3   10   12        -1   -1        -1   -1       -1   -1  368.TIF                                  
    215   1952  3 10   13   14        -1   -1        -1   -1       -1   -1  369.TIF                                  
    215   1952  3 17   12   14        -1   -1        -1   -1       -1   -1  370.TIF                                  
    215   1952  3 24    8   14   BK   -1   -1        -1   -1       -1   -1  371.TIF                                  
    216   1952  2 25   -1   -1   OW   -1   -1   LI   -1   -1   BV  -1   -1  367.TIF  LAKE                            
    216   1952  3  3   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  368.TIF  LAKE                            
    216   1952  3 10   -1   -1   LF   -1   -1   NI   -1   -1       -1   -1  369.TIF  OFFSHORE                        
    216   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
    216   1952  3 24   -1   -1   LF   -1   -1        -1   -1       -1   -1  371.TIF  LAKE                            
    217   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  LAKE                            
    218   1952  3 24   -1   -1   SI   -1   -1        -1   -1       -1   -1  371.TIF                                  
    220   1952  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  370.TIF  LAKE: WESTWARD                  
    220   1952  3 31   -1   -1   HF   -1   -1   WI   -1   -1   PN  -1   -1  372.TIF                                  
    222   1952  3 24   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  371.TIF  WESTWARD                        
    222   1952  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  373.TIF  TO WHITE SHOALS                 
    223   1952  3 10   26   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    224   1952  2 25   18   20        -1   -1        -1   -1       -1   -1  367.TIF                                  
    225   1952  3 31   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  372.TIF                                  
    228   1952  2 25   12   16   CL   -1   -1        -1   -1       -1   -1  367.TIF  SOUTH CHANNEL                   
    228   1952  2 25   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  367.TIF  W OF OLD MACKINAC POINT LIGHT   
    228   1952  3  3   10   18   CL   -1   -1   SC   -1   -1       -1   -1  368.TIF  SOUTH CHANNEL                   
    228   1952  3  3   -1   -1   WI   -1   -1   SC   -1   -1       -1   -1  368.TIF  OLD MACKINAC POINT: WESTWARD    
    228   1952  3 10   10   18   SC   -1   -1   IN   -1   -1       -1   -1  369.TIF                                  
    228   1952  3 10   -1   -1   SO   -1   -1   WI   -1   -1   SC  -1   -1  369.TIF  OLD MACKINAC POINT: WESTWARD    
    228   1952  3 17   -1   -1   BK   -1   -1   SC   -1   -1   SL  -1   -1  370.TIF  (CUT)                           
    228   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  SOUTH CHANNEL                   
    228   1952  3 31   20   -1   RT   -1   -1   PN   -1   -1       -1   -1  372.TIF  SOUTH ABOUT PASSAGE             
    228   1952  3 31   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  372.TIF  NORTH ABOUT PASSAGE             
    228   1952  3 31   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  372.TIF  NORTH SHORE                     
    228   1952  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  373.TIF  OLD MACKINAC POINT              
    228   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  SIMMONS REEF: TO 1Mi SOUTH      
    228   1952  4 14   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  374.TIF  NORTH ABOUT PASSAGE             
    228   1952  4 14   -1   -1   IP   -1   -1        -1   -1       -1   -1  374.TIF  SHORE: EAST TO MCGULPINS POINT  
    228   1952  4 14   -1   -1   IP   -1   -1        -1   -1       -1   -1  374.TIF  CECIL BAY                       
    228   1952  4 14   -1   -1   IP   -1   -1        -1   -1       -1   -1  374.TIF  BIG STONE BAY                   
    229   1952  3 31   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  372.TIF                                  
    230   1952  3 31   -1   -1   HF   -1   -1   WI   -1   -1       -1   -1  372.TIF                                  
    232   1952  3 17   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  370.TIF  PASSAGE                         
    232   1952  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  370.TIF  LAKE: SOUTHWARD                 
    232   1952  3 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  371.TIF  PASSAGE                         
    232   1952  4  7   -1   -1   SO   -1   -1        -1   -1       -1   -1  373.TIF  CHANNEL                         
    232   1952  4 14   -1   -1   LF   -1   -1        -1   -1       -1   -1  374.TIF  TO ISLE AUX GALETS              
    233   1952  3 17   -1   -1   WI   -1   -1        -1   -1       -1   -1  370.TIF  TO CASTLE POINT                 
    235   1952  2 25   16   24   SO   -1   -1   SC    4    6       -1   -1  367.TIF                                  
    235   1952  3 31   -1   -1   IP   -1   -1        -1   -1       -1   -1  372.TIF                                  
    236   1952  2 25   16   24   SO   -1   -1   SC    4    6       -1   -1  367.TIF                                  
    236   1952  3 31   -1   -1   IP   -1   -1        -1   -1       -1   -1  372.TIF                                  
    236   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  LOWER END                       
    236   1952  4  7   -1   -1   BK   -1   -1        -1   -1       -1   -1  373.TIF  ORE DOCKS: NORTH END (CUT)      
    236   1952  4 14   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  374.TIF  LOWER BAY                       
    236   1952  4 14   -1   -1   SW   -1   -1        -1   -1       -1   -1  374.TIF  TO ORE DOCK                     
    236   1952  4 14   -1   -1   DI   -1   -1        -1   -1       -1   -1  374.TIF  CHANNEL NORTH OF ORE DOCK       
    238   1952  3  3   18   -1   SC    2   -1        -1   -1       -1   -1  368.TIF                                  
    238   1952  3 10   18   -1   SO   -1   -1   CL   -1   -1       -1   -1  369.TIF                                  
    238   1952  3 10   18   24   SO   -1   -1   CL   -1   -1       -1   -1  369.TIF  SHELTERED AREAS                 
    238   1952  3 17   17   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
    238   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  CHANNEL: TO ORE DOCK            
    238   1952  3 31   20   24        -1   -1        -1   -1       -1   -1  372.TIF                                  
    240   1952  3 17   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  370.TIF  FROM 1Mi NORTH                  
    246   1952  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  373.TIF                                  
    247   1952  3 17   -1   -1   SW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    254   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF                                  
    256   1952  3 24   -1   -1   SW   -1   -1        -1   -1       -1   -1  371.TIF  TO MINNEAPOLIS SHOALS LIGHT     
    262   1952  3  3   -1   -1   LI   -1   -1   DI   -1   -1       -1   -1  368.TIF  TO BEAVER ISLAND                
    263   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  TO DOOR BLUFF                   
    266   1952  4 14   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  374.TIF                                  
    268   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    268   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    269   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF                                  
    269   1952  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  374.TIF                                  
    271   1952  4  7   16   20   BK   -1   -1        -1   -1       -1   -1  373.TIF  CHANNELS (CUT)                  
    271   1952  4 14   12   16   RT   -1   -1        -1   -1       -1   -1  374.TIF  ALONG SHORE                     
    272   1952  3 24   18   20        -1   -1        -1   -1       -1   -1  371.TIF                                  
    272   1952  3 31   18   20        -1   -1        -1   -1       -1   -1  372.TIF                                  
    272   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF                                  
    272   1952  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  374.TIF                                  
    274   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    277   1952  4 14   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  374.TIF  REEF                            
    282   1952  3 17   -1   -1   LF   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
    282   1952  3 24    4    6   BK   -1   -1        -1   -1       -1   -1  371.TIF                                  
    282   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  LAKE                            
    282   1952  3 31   -1   -1   BK   -1   -1   SI   -1   -1       -1   -1  372.TIF                                  
    284   1952  3 17    8   12        -1   -1        -1   -1       -1   -1  370.TIF                                  
    285   1952  3  3   -1   -1   IP   -1   -1        -1   -1       -1   -1  368.TIF                                  
    285   1952  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    285   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  EXCEPT 3Mi IN TIP OF EACH ARM   
    289   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF                                  
    290   1952  3  3    4   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    291   1952  3  3    4   18   SW   -1   -1        -1   -1       -1   -1  368.TIF  GREEN BAY                       
    291   1952  3 10    5   -1   SW   -1   -1        -1   -1       -1   -1  369.TIF  GREEN BAY                       
    291   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  GREEN BAY                       
    291   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  GREEN BAY                       
    291   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF  GREEN BAY                       
    293   1952  2 25    8   13   SO   -1   -1   CL   -1   -1       -1   -1  367.TIF                                  
    293   1952  3  3   18   20   SO   -1   -1   CL   -1   -1       -1   -1  368.TIF                                  
    293   1952  3  3   18   24   SO   -1   -1   CL   -1   -1       -1   -1  368.TIF  SHELTERED AREAS                 
    293   1952  3 10    7   24        -1   -1        -1   -1       -1   -1  369.TIF  SMOOTH AREAS                    
    293   1952  3 17   17   19   CL   -1   -1        -1   -1       -1   -1  370.TIF                                  
    293   1952  3 24    4   24   CL   -1   -1   SC   -1   -1       -1   -1  371.TIF                                  
    293   1952  3 31   -1   -1   RT   -1   -1        -1   -1       -1   -1  372.TIF                                  
    293   1952  4  7   18   -1   RT   -1   -1        -1   -1       -1   -1  373.TIF                                  
    294   1952  2 25    5   18   CL   -1   -1   SC   -1   -1       -1   -1  367.TIF                                  
    294   1952  3  3    4   18        -1   -1        -1   -1       -1   -1  368.TIF                                  
    294   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    294   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF                                  
    294   1952  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  373.TIF                                  
    294   1952  4 14   -1   -1   DI   -1   -1   PN   -1   -1   RT  -1   -1  374.TIF                                  
    297   1952  2 25    8   10        -1   -1        -1   -1       -1   -1  367.TIF                                  
    297   1952  3 10    8   10        -1   -1        -1   -1       -1   -1  369.TIF                                  
    297   1952  3 17    8   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
    297   1952  3 24    8   10   RT   -1   -1        -1   -1       -1   -1  371.TIF                                  
    298   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  RIVER                           
    298   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  LAKE                            
    298   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  RIVER                           
    298   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  LAKE                            
    299   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF                                  
    300   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    301   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF                                  
    304   1952  3  3   -1   -1   LF   -1   -1   DI   -1   -1       -1   -1  368.TIF                                  
    304   1952  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  369.TIF  MOST HARBORS                    
    304   1952  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  370.TIF  MOST HARBORS                    
    304   1952  3 24   -1   -1   FD   -1   -1        -1   -1       -1   -1  371.TIF  NORTHERN END                    
    304   1952  3 31   -1   -1   FD   -1   -1        -1   -1       -1   -1  372.TIF  NORTHERN END                    
    304   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  MOST NORTHERN HARBORS           
    305   1952  3  3    6    8        -1   -1        -1   -1       -1   -1  368.TIF                                  
    305   1952  3 17    6   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
    305   1952  3 24    6   -1   RT   -1   -1        -1   -1       -1   -1  371.TIF                                  
    306   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  LAKE                            
    310   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  LAKE                            
    310   1952  3 10   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  369.TIF  LAKE                            
    310   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
    311   1952  2 25    6   -1   RT   -1   -1        -1   -1       -1   -1  367.TIF                                  
    311   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    311   1952  3 10   -1   -1   LF   -1   -1   NI   -1   -1       -1   -1  369.TIF  OFFSHORE                        
    311   1952  3 10    1   -1   DI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    311   1952  3 17    6   -1   PN   -1   -1        -1   -1       -1   -1  370.TIF                                  
    317   1952  3  3   10   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    319   1952  2 25    1    8        -1   -1        -1   -1       -1   -1  367.TIF                                  
    319   1952  3  3    8   -1        -1   -1        -1   -1       -1   -1  368.TIF  HALF OF LAKE                    
    319   1952  3 10   -1   -1   LF   -1   -1   DI   -1   -1       -1   -1  369.TIF                                  
    320   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF                                  
    320   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    320   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    321   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  CHANNEL                         
    321   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  CHANNEL                         
    321   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  CHANNEL                         
    321   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  LAKE                            
    323   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    325   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    337   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    339   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    341   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    342   1952  2 25   -1   -1   DI   -1   -1        -1   -1       -1   -1  367.TIF  TO 1/8Mi OUT                    
    344   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    348   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    353   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  NORTH CHANNEL                   
    353   1952  2 25   -1   -1   IJ   -1   -1        -1   -1       -1   -1  367.TIF  RUSSELLS ISLAND TO L. ST. CLAI  
    353   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  TO LAKE ST. CLAIR               
    353   1952  3  3   -1   -1   WI   -1   -1        -1   -1       -1   -1  368.TIF  RIVER MOUTH                     
    353   1952  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    353   1952  3 17   -1   -1   RI   -1   -1        -1   -1       -1   -1  370.TIF                                  
    353   1952  3 31   -1   -1   LF   -1   -1   RT   -1   -1   PN  -1   -1  372.TIF  UPPER RIVER                     
    353   1952  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  373.TIF                                  
    356   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  CHANNEL                         
    356   1952  3 17   -1   -1   IJ   -1   -1        -1   -1       -1   -1  370.TIF                                  
    356   1952  3 24   -1   -1   IJ   -1   -1        -1   -1       -1   -1  371.TIF  THROUGH ST. CLAIR FLATS         
    357   1952  2 25    7   -1        -1   -1        -1   -1       -1   -1  367.TIF  MOUNT CLEMENS                   
    357   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  MOUNT CLEMENS: 3/4Mi OUT        
    357   1952  3  3   -1   -1   SO   -1   -1        -1   -1       -1   -1  368.TIF  TO PECHE ISLAND                 
    357   1952  3  3   -1   -1   SW   -1   -1        -1   -1       -1   -1  368.TIF  MID-LAKE                        
    357   1952  3  3    6   -1        -1   -1        -1   -1       -1   -1  368.TIF  MOUNT CLEMENS                   
    357   1952  3 10   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  369.TIF  NORTH OF PECHE ISLAND           
    357   1952  3 10   -1   -1   BK   -1   -1        -1   -1       -1   -1  369.TIF  SHIP CHANNEL N OF PECHE ISLAND  
    357   1952  3 17   -1   -1   FD   -1   -1   BK   -1   -1       -1   -1  370.TIF  E & SE PORTION                  
    357   1952  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  371.TIF                                  
    357   1952  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  373.TIF                                  
    359   1952  2 25   -1   -1   LF   -1   -1   RI   -1   -1       -1   -1  367.TIF  STEAMER CHANNELS                
    359   1952  2 25   -1   -1   LF   -1   -1   DI   -1   -1       -1   -1  367.TIF  TO PELEE ISLAND                 
    359   1952  3  3   -1   -1   DI   -1   -1        -1   -1       -1   -1  368.TIF  LIVINGSTONE CHANNEL             
    359   1952  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    359   1952  3 17   -1   -1   RI   -1   -1        -1   -1       -1   -1  370.TIF                                  
    359   1952  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  373.TIF                                  
    362   1952  3  3    8   -1   BK   -1   -1        -1   -1       -1   -1  368.TIF                                  
    362   1952  3 10    8   -1        -1   -1        -1   -1       -1   -1  369.TIF  OUTER HARBOR                    
    362   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    364   1952  3  3   -1   -1   LI   -1   -1        -1   -1       -1   -1  368.TIF                                  
    364   1952  3  3   -1   -1   IP   -1   -1        -1   -1       -1   -1  368.TIF  LAKE: ALONG SHORE               
    364   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    364   1952  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  370.TIF                                  
    364   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    367   1952  3 17   -1   -1   SI   -1   -1        -1   -1       -1   -1  370.TIF  MOUTH TO 3Mi W OF STURGEON PT.  
    368   1952  2 25   -1   -1   IP   -1   -1        -1   -1       -1   -1  367.TIF  TO 3/8Mi OUT                    
    368   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  CHANNELS                        
    368   1952  3  3   -1   -1   SO   -1   -1        -1   -1       -1   -1  368.TIF  1/2Mi OUT TO LONG POINT BAY     
    368   1952  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  369.TIF  TO 2Mi OUT                      
    368   1952  3 10   -1   -1   FD   -1   -1   SO   -1   -1       -1   -1  369.TIF  BEYOND 2Mi OUT                  
    369   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF                                  
    369   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  TO 1/2Mi OUT                    
    371   1952  3  3   -1   -1   LI   -1   -1        -1   -1       -1   -1  368.TIF                                  
    371   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    371   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    372   1952  3 10   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  369.TIF  BAY                             
    375   1952  3  3    4   -1   BK   -1   -1        -1   -1       -1   -1  368.TIF                                  
    375   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    376   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  LAKE                            
    378   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    379   1952  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
    383   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    383   1952  3 10   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  369.TIF  4Mi OUT                         
    383   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    384   1952  2 25   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  367.TIF  EAST END OF LAKE                
    384   1952  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  370.TIF  NORTH SIDE                      
    384   1952  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  370.TIF  ISLAND AREA                     
    384   1952  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  370.TIF  SOUTH SHORE: TO 2 TO 3Mi OUT    
    384   1952  3 24   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  371.TIF                                  
    384   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  ALL HARBORS                     
    384   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF                                  
    384   1952  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  373.TIF                                  
    385   1952  2 25    4   -1        -1   -1        -1   -1       -1   -1  367.TIF                                  
    385   1952  3  3    4   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    385   1952  3 10    4   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    385   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    386   1952  2 25    1    4   IP   -1   -1   BV   -1   -1       -1   -1  367.TIF  LAKE                            
    386   1952  3 17   -1   -1   LF   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
    391   1952  3  3    2    4        -1   -1        -1   -1       -1   -1  368.TIF                                  
    391   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    392   1952  3  3    4    8   IP   -1   -1   BV   -1   -1       -1   -1  368.TIF  LAKE                            
    395   1952  3  3   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  368.TIF  LAKE                            
    396   1952  2 25    2   -1        -1   -1        -1   -1       -1   -1  367.TIF                                  
    396   1952  3  3   -1   -1   IJ   -1   -1        -1   -1       -1   -1  368.TIF  ENTRANCE                        
    396   1952  3 17    3   -1   BK   -1   -1        -1   -1       -1   -1  370.TIF                                  
    398   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  PELEE PASSAGE                   
    399   1952  2 25    3   -1        -1   -1        -1   -1       -1   -1  367.TIF  OUTER HARBOR                    
    399   1952  2 25   -1   -1   IJ   -1   -1        -1   -1       -1   -1  367.TIF  HARBOR ENTRANCE                 
    399   1952  3  3   -1   -1   IJ   -1   -1        -1   -1       -1   -1  368.TIF  ENTRANCE                        
    399   1952  3  3    3   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    400   1952  2 25   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  367.TIF  LAKE                            
    400   1952  3  3   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  368.TIF  LAKE                            
    404   1952  2 25   -1   -1   HF   -1   -1        -1   -1       -1   -1  367.TIF  N & W                           
    405   1952  2 25    4   -1   SO   -1   -1        -1   -1       -1   -1  367.TIF  W & N                           
    405   1952  3  3    3    6   RT   -1   -1        -1   -1       -1   -1  368.TIF  WEST OF ISLANDS                 
    406   1952  3  3    8   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    406   1952  3 10    8   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    406   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    407   1952  2 25   -1   -1   OW   -1   -1        -1   -1       -1   -1  367.TIF  EXCEPT ALONG SHORE              
    407   1952  3  3   -1   -1   LI   -1   -1   PN   -1   -1       -1   -1  368.TIF                                  
    407   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    407   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    409   1952  3 10    8   10        -1   -1        -1   -1       -1   -1  369.TIF                                  
    410   1952  2 25    4   -1   SO   -1   -1        -1   -1       -1   -1  367.TIF  W & N                           
    411   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    412   1952  2 25   -1   -1   LI   -1   -1        -1   -1       -1   -1  367.TIF  SOUTH CHANNEL TO BASS ISLAND    
    412   1952  2 25    4   -1   SO   -1   -1        -1   -1       -1   -1  367.TIF  TO KELLEYS ISLAND               
    413   1952  2 25   -1   -1   LI   -1   -1        -1   -1       -1   -1  367.TIF  TO BUFFALO                      
    413   1952  2 25   -1   -1   IP   -1   -1        -1   -1       -1   -1  367.TIF  LAKE: BEYOND BW                 
    413   1952  3  3    6   -1   DI   -1   -1        -1   -1       -1   -1  368.TIF  LAKE                            
    413   1952  3 10    2    3        -1   -1        -1   -1       -1   -1  369.TIF  WEST OF BASIN                   
    413   1952  3 10   -1   -1   IP   -1   -1   WI   60   72   BV  -1   -1  369.TIF  LAKE                            
    413   1952  3 17    6   -1   DI   -1   -1        -1   -1       -1   -1  370.TIF  TO 3Mi OUT                      
    413   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  RIVER                           
    414   1952  2 25   -1   -1   LF   -1   -1        -1   -1       -1   -1  367.TIF                                  
    414   1952  3  3    3   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    414   1952  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    414   1952  3 17    3   -1   DI   -1   -1        -1   -1       -1   -1  370.TIF  TO BW                           
    415   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  PORT CLINTON HARBOR             
    418   1952  2 25    3    5        -1   -1        -1   -1       -1   -1  367.TIF  BAY                             
    418   1952  2 25    3    5        -1   -1        -1   -1       -1   -1  367.TIF  CHANNEL                         
    418   1952  2 25   -1   -1   HF   -1   -1   DI   -1   -1       -1   -1  367.TIF  NORTHWARD                       
    418   1952  3  3    3    5        -1   -1        -1   -1       -1   -1  368.TIF  BAY                             
    418   1952  3  3    3    5        -1   -1        -1   -1       -1   -1  368.TIF  LAKE                            
    418   1952  3 10   -1   -1   IJ   -1   -1   WI   24   36       -1   -1  369.TIF  CHANNEL                         
    418   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  CHANNEL                         
    418   1952  3 17    3   -1        -1   -1        -1   -1       -1   -1  370.TIF  STRIP 10YDS OUT: TO CEDAR POIN  
    419   1952  3  3    3   -1        -1   -1        -1   -1       -1   -1  368.TIF  IN SLIPS                        
    419   1952  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  369.TIF                                  
    419   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    420   1952  2 25    6    8        -1   -1        -1   -1       -1   -1  367.TIF                                  
    420   1952  3 10    8   -1        -1   -1        -1   -1       -1   -1  369.TIF                                  
    421   1952  2 25   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  367.TIF  LAKE                            
    421   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  BLACK RIVER CHANNEL             
    421   1952  3  3    6    8   IP   -1   -1   BV   -1   -1   WI  -1   -1  368.TIF  LAKE                            
    421   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF  BLACK RIVER CHANNEL             
    421   1952  3 17   -1   -1   DI   -1   -1        -1   -1       -1   -1  370.TIF  BLACK RIVER                     
    421   1952  3 17   -1   -1   IP   -1   -1   WI   12   36       -1   -1  370.TIF  TO 1 & 1/2Mi OUT                
    421   1952  3 17   -1   -1   SW   -1   -1        -1   -1       -1   -1  370.TIF  TO THE NE & NW                  
    425   1952  2 25    3    5        -1   -1        -1   -1       -1   -1  367.TIF                                  
    425   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    426   1952  3  3   12   -1        -1   -1        -1   -1       -1   -1  368.TIF                                  
    426   1952  3 10   12   -1   SO   -1   -1        -1   -1       -1   -1  369.TIF                                  
    426   1952  3 17   10   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
    427   1952  3  3   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  368.TIF  LAKE                            
    427   1952  3 10   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  369.TIF                                  
    427   1952  3 24   12   -1   RT   -1   -1        -1   -1       -1   -1  371.TIF  TO 1 & 1/2Mi OUT                
    439   1952  3  3   -1   -1   SO   -1   -1        -1   -1       -1   -1  368.TIF                                  
    439   1952  3 10   15   -1   SO   -1   -1        -1   -1       -1   -1  369.TIF                                  
    439   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF                                  
    439   1952  3 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  371.TIF                                  
    439   1952  3 31   -1   -1   RT   -1   -1   SW   -1   -1       -1   -1  372.TIF                                  
    441   1952  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  372.TIF  LAKE: TO 3/4Mi OUT              
    445   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  HALF OF BAY                     
    448   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF                                  
    449   1952  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  370.TIF                                  
    449   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    458   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    458   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    458   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    460   1952  3  3   -1   -1   DI   -1   -1        -1   -1       -1   -1  368.TIF  WESTERN END                     
    460   1952  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  370.TIF  LAKE                            
    460   1952  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  371.TIF                                  
    460   1952  3 31   -1   -1   LI   -1   -1        -1   -1       -1   -1  372.TIF  HARBORS                         
    460   1952  3 31   -1   -1   LF   -1   -1   RT   -1   -1       -1   -1  372.TIF  IN PROTECTED AREAS              
    460   1952  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  373.TIF                                  
    462   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    462   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    462   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    462   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    463   1952  2 25    3   -1   SW   -1   -1        -1   -1       -1   -1  367.TIF                                  
    466   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  LAKE                            
    467   1952  3  3    2    9        -1   -1        -1   -1       -1   -1  368.TIF                                  
    467   1952  3 10    2    9        -1   -1        -1   -1       -1   -1  369.TIF                                  
    467   1952  3 17    2    9        -1   -1        -1   -1       -1   -1  370.TIF                                  
    467   1952  3 24    9   -1        -1   -1        -1   -1       -1   -1  371.TIF                                  
    470   1952  3  3   -1   -1   DI   -1   -1        -1   -1       -1   -1  368.TIF  LOWER RIVER                     
    470   1952  3 10   -1   -1   LF   -1   -1   RI   -1   -1       -1   -1  369.TIF                                  
    470   1952  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  371.TIF                                  
    481   1952  3 17    4   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
    481   1952  3 24    3   -1        -1   -1        -1   -1       -1   -1  371.TIF                                  
    482   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    482   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    482   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF                                  
    482   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF                                  
    496   1952  3 10   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  369.TIF                                  
    497   1952  3  3    4    6        -1   -1        -1   -1       -1   -1  368.TIF  CHANNEL                         
    497   1952  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  369.TIF                                  
    497   1952  3 10    8   10        -1   -1        -1   -1       -1   -1  369.TIF  BAY                             
    498   1952  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  370.TIF  MAIN CHANNEL                    
    498   1952  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  370.TIF  ALONG SHORE                     
    498   1952  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  371.TIF  MAIN CHANNEL                    
    498   1952  3 31   -1   -1   LI   -1   -1   DI   -1   -1       -1   -1  372.TIF                                  
    498   1952  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  373.TIF                                  
    499   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF                                  
    500   1952  3  3   18   -1        -1   -1        -1   -1       -1   -1  368.TIF  ALONG SHORE                     
    500   1952  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  368.TIF  MAIN CHANNEL                    
    500   1952  3 10   18   -1        -1   -1        -1   -1       -1   -1  369.TIF  ALONG SHORE                     
    501   1952  3 17   12   -1        -1   -1        -1   -1       -1   -1  370.TIF                                  
 ---------------------------------------------------------------------------------------------------------------
 Ice thickness is in inches, -1 = no thickness reported, see report for ice conditon codes.
 T1 = ice thickness or part of a range if T2 is present,  C1 = primary condtion of ice.
 T1C1 = thickness of C1 or part of range if T2C1 is presnet.
 C2, T1C2, T2C2, C3, T1C3, T2C3 are secondary and ternary ice conditon and condition thickness.