GREAT LAKES ENVIRONMENTAL RESEARCH LABORATORY, NOAA Climate Data Modernization Project
                    National Weather Service Historical Great Lakes Ice Reports
                                           Winter 1958
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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   1958  2 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  416.TIF  TO THUNDER CAPE                 
      6   1958  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  419.TIF  TO THUNDER CAPE                 
      6   1958  3 31   -1   -1   IP   -1   -1        -1   -1       -1   -1  421.TIF  TO ISLE ROYALE                  
      6   1958  3 31   16   -1   BK   -1   -1        -1   -1       -1   -1  421.TIF  CHANNEL: 12Mi OUT (CUT)         
      6   1958  4  7   -1   -1   IP   -1   -1   PR   -1   -1       -1   -1  422.TIF  TO ISLE ROYALE                  
      6   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF  TO 1Mi OUTSIDE WELCOME ISLAND   
      8   1958  2 24   24   26   SO   -1   -1        -1   -1       -1   -1  416.TIF                                  
      8   1958  3 17    4   28   BK   -1   -1        -1   -1       -1   -1  419.TIF  RIVER: BEYOND 1Mi WEST          
      8   1958  3 24   -1   -1   BK   -1   -1        -1   -1       -1   -1  420.TIF  ENTRANCE: TO WELCOME ISL (CUT)  
      8   1958  3 31   24   26        -1   -1        -1   -1       -1   -1  421.TIF                                  
      8   1958  4  7   24   36   BK   -1   -1        -1   -1       -1   -1  422.TIF                                  
     10   1958  4 14   10   12   BK   -1   -1        -1   -1       -1   -1  423.TIF                                  
     11   1958  2 24   10   12   SO   -1   -1        -1   -1       -1   -1  416.TIF                                  
     11   1958  3 17   -1   -1   IP   -1   -1   RT   -1   -1       -1   -1  419.TIF                                  
     11   1958  3 24   28   -1        -1   -1        -1   -1       -1   -1  420.TIF  ENTRANCE TO LAKE                
     11   1958  4  7   -1   -1   BK   -1   -1        -1   -1       -1   -1  422.TIF  (CUT)                           
     12   1958  3 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  420.TIF  TO NIPIGON BAY                  
     14   1958  4 14   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  423.TIF                                  
     15   1958  3 17    4   28        -1   -1        -1   -1       -1   -1  419.TIF  HARBOR ICE                      
     16   1958  3 17    4   28        -1   -1        -1   -1       -1   -1  419.TIF  HARBOR ICE                      
     17   1958  3 24   19   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
     19   1958  3 17    4   28        -1   -1        -1   -1       -1   -1  419.TIF  HARBOR ICE                      
     19   1958  4 14   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  423.TIF  TO THUNDER CAPE (50% ICE COVER  
     22   1958  3 31   -1   -1   FD   -1   -1        -1   -1       -1   -1  421.TIF  SPLIT ROCK TO N TIP OUTER ISL.  
     22   1958  3 31   -1   -1   FD   -1   -1        -1   -1       -1   -1  421.TIF  S TIP OUTER ISL. TO ONTONAGON   
     22   1958  3 31   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  421.TIF  TRAVERSE ISLAND TO PT. ABBAYE   
     22   1958  3 31   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  421.TIF  TRAVERSE ISLAND TO HURON RIVER  
     23   1958  2 24   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  416.TIF                                  
     23   1958  3  3   12   18        -1   -1        -1   -1       -1   -1  417.TIF  TO ENTRANCE                     
     23   1958  3 24   12   14        -1   -1        -1   -1       -1   -1  420.TIF                                  
     23   1958  3 31   12   14   IP   -1   -1   SW   -1   -1       -1   -1  421.TIF  (50% ICE COVER)                 
     23   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF                                  
     24   1958  3  3   -1   -1   SM   -1   -1        -1   -1       -1   -1  417.TIF  TO 1/2Mi OUT                    
     24   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  1/2Mi TO 5 & 1/2Mi OUT          
     24   1958  3  3   -1   -1   FD   -1   -1   BV   -1   -1       -1   -1  417.TIF  BEYOND 5 & 1/2Mi OUT            
     24   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
     24   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
     24   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  LAKE                            
     25   1958  2 24    8   10        -1   -1        -1   -1       -1   -1  416.TIF  HARBOR                          
     25   1958  2 24   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  416.TIF  LAKE                            
     25   1958  3  3    6   10        -1   -1        -1   -1       -1   -1  417.TIF  TO 1Mi OUT                      
     25   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  BEYOND 1Mi OUT                  
     25   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
     25   1958  3 10   -1   -1   DI   -1   -1   SW   -1   -1       -1   -1  418.TIF  HARBOR                          
     25   1958  3 17   -1   -1   DI   -1   -1        -1   -1       -1   -1  419.TIF  HARBOR                          
     25   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
     25   1958  3 24   -1   -1   DI   -1   -1        -1   -1       -1   -1  420.TIF  HARBOR                          
     29   1958  3  3   20   -1        -1   -1        -1   -1       -1   -1  417.TIF  PORTAGE ENTRANCE & WATERWAY     
     29   1958  3  3    8   10   SM   -1   -1   BV   -1   -1       -1   -1  417.TIF  LOWER ENTRANCE: INTO BAY        
     29   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
     29   1958  3 10   12   -1        -1   -1        -1   -1       -1   -1  418.TIF  UPPER ENTRANCE                  
     29   1958  3 10   -1   -1   DI   -1   -1   CL   -1   -1   PN  -1   -1  418.TIF  TO LILY POND                    
     29   1958  3 10   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  418.TIF  LAKE                            
     29   1958  3 10    8   10        -1   -1        -1   -1       -1   -1  418.TIF  LOWER ENTRANCE                  
     29   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  UPPER ENTRANCE                  
     29   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE: TO LILY POND              
     29   1958  3 17   12   -1   FS   -1   -1   CL   -1   -1       -1   -1  419.TIF                                  
     29   1958  3 17    6   12   SO   -1   -1   SM   -1   -1   BV  -1   -1  419.TIF  LOWER ENTRANCE: INTO BAY        
     29   1958  3 24    6   10   SM   -1   -1   BV   -1   -1       -1   -1  420.TIF  LOWER ENTRANCE: INTO BAY        
     29   1958  3 24   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  420.TIF  PORTAGE RIVER                   
     29   1958  3 31   10   -1        -1   -1        -1   -1       -1   -1  421.TIF  UPPER ENTRANCE                  
     29   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
     29   1958  3 31   -1   -1   DI   -1   -1   PN   -1   -1   SI  -1   -1  421.TIF  LAKE ENTRANCE                   
     29   1958  3 31    4    6   SW   -1   -1        -1   -1       -1   -1  421.TIF  LOWER ENTRANCE HARBOR           
     29   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  PORTAGE LAKE                    
     29   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  PORTAGE LAKE TO LOWER ENTRANCE  
     29   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF  LOWER ENTRANCE: TO PORTAGE L.   
     33   1958  2 24   12   -1        -1   -1        -1   -1       -1   -1  416.TIF  HARBOR                          
     33   1958  2 24   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  416.TIF  LAKE                            
     33   1958  3  3   12   -1        -1   -1        -1   -1       -1   -1  417.TIF  HARBOR                          
     33   1958  3 10   14   -1        -1   -1        -1   -1       -1   -1  418.TIF  HARBOR                          
     33   1958  3 10   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  418.TIF  LAKE                            
     33   1958  3 24   14   -1   IP   -1   -1   BV   -1   -1       -1   -1  420.TIF  HARBOR                          
     33   1958  3 31   14   -1   IP   -1   -1   BV   -1   -1       -1   -1  421.TIF  LAKE                            
     33   1958  4  7   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  422.TIF  LAKE                            
     33   1958  4  7   12   -1   RT   -1   -1        -1   -1       -1   -1  422.TIF  HARBOR                          
     33   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF  HARBOR                          
     33   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF  LAKE                            
     34   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF                                  
     35   1958  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  422.TIF  ONTONAGON TO APOSTLES           
     35   1958  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  422.TIF  6Mi N OF OUTER ISL. NW TO SHOR  
     35   1958  4 14   -1   -1   FD   -1   -1   DI   -1   -1   RT  -1   -1  423.TIF                                  
     37   1958  2 24    6   -1   IP   -1   -1   BV   -1   -1       -1   -1  416.TIF                                  
     37   1958  3  3    6   -1        -1   -1        -1   -1       -1   -1  417.TIF                                  
     37   1958  3 10   -1   -1   BK   -1   -1        -1   -1       -1   -1  418.TIF  (CUT)                           
     37   1958  3 17   -1   -1   BK   -1   -1        -1   -1       -1   -1  419.TIF  (CUT)                           
     37   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF                                  
     38   1958  3  3   -1   -1   BK   -1   -1   SW   -1   -1       -1   -1  417.TIF  200FT FROM PIERHEAD             
     38   1958  3 10   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  418.TIF  TO 2Mi OUT                      
     38   1958  3 17   -1   -1   LF   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
     38   1958  3 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  420.TIF  TO 1/4Mi OUT                    
     38   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  BEYOND 1/4Mi OUT                
     40   1958  3 10   -1   -1   SO   -1   -1   SM   -1   -1   BV  -1   -1  418.TIF                                  
     40   1958  3 24   -1   -1   FD   -1   -1        -1   -1       -1   -1  420.TIF  S SHORE: TO GRAND MARAIS, MI    
     40   1958  3 31   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  421.TIF                                  
     40   1958  4  7   12   14   SO   -1   -1   BV   -1   -1       -1   -1  422.TIF                                  
     40   1958  4 14    8   10   RT   -1   -1        -1   -1       -1   -1  423.TIF                                  
     40   1958  4 14   -1   -1   PN   -1   -1        -1   -1       -1   -1  423.TIF  SHIPPING LANE                   
     48   1958  3 10   16   18        -1   -1        -1   -1       -1   -1  418.TIF                                  
     51   1958  2 24   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  416.TIF  LAKE                            
     51   1958  3  3   -1   -1   SO   -1   -1   PI   -1   -1   BV  -1   -1  417.TIF  LAKE                            
     51   1958  3 17   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  419.TIF  LAKE                            
     51   1958  3 24   -1   -1   SO   -1   -1   SM   -1   -1   SW  -1   -1  420.TIF  TO 4Mi OUT                      
     51   1958  3 31   -1   -1   SO   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
     51   1958  4  7   -1   -1   FD   -1   -1   RT   -1   -1   BV  -1   -1  422.TIF  LAKE                            
     51   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  ENTRANCE: INTO LAKE             
     51   1958  4 14   -1   -1   FD   -1   -1   WI   24  252   PR  -1   -1  423.TIF  LAKE: TO 10Mi OUT               
     52   1958  3  3   -1   -1   SO   -1   -1   WI   -1   -1       -1   -1  417.TIF                                  
     52   1958  3 17    5   15        -1   -1        -1   -1       -1   -1  419.TIF  HARBOR BASIN                    
     52   1958  3 24    5   12   SO   -1   -1        -1   -1       -1   -1  420.TIF  UPPER BASIN                     
     52   1958  3 24   -1   -1   RT   -1   -1   SW   -1   -1       -1   -1  420.TIF  LOWER BASIN                     
     52   1958  3 31    4   12        -1   -1        -1   -1       -1   -1  421.TIF                                  
     52   1958  3 31    4   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF  LOWER BASIN                     
     52   1958  3 31   12   -1        -1   -1        -1   -1       -1   -1  421.TIF  UPPER BASIN                     
     52   1958  4  7   -1   -1   RT   -1   -1   PN   -1   -1   SW  -1   -1  422.TIF                                  
     52   1958  4 14   -1   -1   LI   -1   -1        -1   -1       -1   -1  423.TIF                                  
     53   1958  2 24   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  416.TIF  LAKE                            
     53   1958  3  3   -1   -1   SO   -1   -1   PI   -1   -1   BV  -1   -1  417.TIF  LAKE                            
     53   1958  3 31   -1   -1   SO   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
     53   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  ENTRY                           
     53   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  ENTRANCE: INTO LAKE             
     53   1958  4 14   -1   -1   FD   -1   -1   WI   -1   -1   SW  -1   -1  423.TIF  LAKE: 10Mi OUT                  
     54   1958  2 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  416.TIF                                  
     54   1958  3  3   -1   -1   SO   -1   -1   WI   -1   -1       -1   -1  417.TIF                                  
     54   1958  3 31    4   12        -1   -1        -1   -1       -1   -1  421.TIF                                  
     54   1958  3 31    4   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF  LOWER BASIN                     
     54   1958  3 31   12   -1        -1   -1        -1   -1       -1   -1  421.TIF  UPPER BASIN                     
     54   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF                                  
     54   1958  4 14   -1   -1   RT   -1   -1        -1   -1       -1   -1  423.TIF  IN SLIPS                        
     55   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF                                  
     57   1958  3 10   12   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
     57   1958  3 24   12   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
     57   1958  3 31   10   -1        -1   -1        -1   -1       -1   -1  421.TIF                                  
     57   1958  4  7   10   -1   RT   -1   -1   SL   -1   -1       -1   -1  422.TIF                                  
     58   1958  2 24   12   -1   BV   -1   -1        -1   -1       -1   -1  416.TIF                                  
     58   1958  3  3   -1   -1   FD   -1   -1   DI   -1   -1   SW  -1   -1  417.TIF  LAKE                            
     58   1958  3 10   -1   -1   FD   -1   -1   DI   -1   -1   SW  -1   -1  418.TIF  LAKE                            
     58   1958  3 10   18   20   FS   -1   -1        -1   -1       -1   -1  418.TIF  TO GROS CAP: STEAMER LANES      
     58   1958  3 17   18   26   FD   -1   -1   FS   -1   -1       -1   -1  419.TIF  TO ROUND ISLAND                 
     58   1958  3 17   -1   -1   HF   -1   -1   DI   -1   -1       -1   -1  419.TIF  W OF LINE TO BATCHWANA POINT    
     58   1958  3 24   -1   -1   FD   -1   -1   DI   -1   -1   SW  -1   -1  420.TIF  LAKE                            
     58   1958  3 31   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  421.TIF  LAKE: TO 5Mi OUT                
     58   1958  3 31   -1   -1   FD   -1   -1        -1   -1       -1   -1  421.TIF  TO RUDDERHEAD POINT             
     58   1958  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  422.TIF  LAKE: WESTWARD                  
     58   1958  4 14   -1   -1   LI   -1   -1        -1   -1       -1   -1  423.TIF  LAKE: NW OF LINE TO CORBEIL PT  
     58   1958  4 14   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  423.TIF  TO GROS CAP                     
     61   1958  2 24   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  416.TIF  LAKE                            
     61   1958  3  3   -1   -1   BK   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
     61   1958  3  3   16   -1        -1   -1        -1   -1       -1   -1  417.TIF  DOCKS: OUTER END                
     61   1958  3 17   12   14   SO   -1   -1   WI   -1   -1       -1   -1  419.TIF  LAKE                            
     62   1958  2 24   10   -1        -1   -1        -1   -1       -1   -1  416.TIF  BETWEEN DOCKS 2 & 3: LAND END   
     62   1958  2 24   13   -1        -1   -1        -1   -1       -1   -1  416.TIF  BETWEEN DOCKS 2 & 3: MIDDLE     
     62   1958  2 24   18   -1        -1   -1        -1   -1       -1   -1  416.TIF  BETWEEN DOCKS 2 & 3: OUTER END  
     62   1958  3  3   24   -1        -1   -1        -1   -1       -1   -1  417.TIF                                  
     62   1958  3 10   -1   -1   NS   -1   -1        -1   -1       -1   -1  418.TIF  ORE DOCKS                       
     62   1958  3 17   24   -1   IP   -1   -1   SW   -1   -1       -1   -1  419.TIF  DOCKS                           
     62   1958  3 17   -1   -1   NS   -1   -1        -1   -1       -1   -1  419.TIF  IN SLIPS                        
     62   1958  3 24   -1   -1   SO   -1   -1   BV   -1   -1   RT  -1   -1  420.TIF  DOCKS                           
     62   1958  3 31   -1   -1   SO   -1   -1   BV   -1   -1   RT  -1   -1  421.TIF  DOCKS                           
     62   1958  4  7   -1   -1   CL   -1   -1   RT   -1   -1   SW  -1   -1  422.TIF  DOCKS                           
     66   1958  3 10   -1   -1   FD   -1   -1        -1   -1       -1   -1  418.TIF  TO 2Mi OUT                      
     66   1958  3 17   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  419.TIF  BEYOND 1Mi OUT                  
     66   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE: TO BEYOND HARBOR LIGHT    
     66   1958  4 14   -1   -1   SI   -1   -1        -1   -1       -1   -1  423.TIF  CHANNEL                         
     66   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF  LAKE: BEYOND ENTRANCE LIGHTS    
     67   1958  3 10   12   -1   SO   -1   -1        -1   -1       -1   -1  418.TIF                                  
     67   1958  3 17   10   12   SO   -1   -1        -1   -1       -1   -1  419.TIF  TO 1Mi OUT (INCLUDING CHANNEL)  
     67   1958  3 24   12   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
     67   1958  4 14    8   10   SO   -1   -1   SI   -1   -1       -1   -1  423.TIF  (20% SLUSH ICE)                 
     70   1958  3 17   -1   -1   WI   36   96        -1   -1       -1   -1  419.TIF  S & SW                          
     70   1958  3 24   14   26   IP   -1   -1   WI   -1   -1       -1   -1  420.TIF  TO GROS CAP                     
     70   1958  4  7   -1   -1   WI   -1   -1        -1   -1       -1   -1  422.TIF  SOUTH OF ISLAND                 
     70   1958  4 14   -1   -1   WI   -1   -1        -1   -1       -1   -1  423.TIF  SOUTH OF ISLAND                 
     71   1958  3  3   18   20   WI   -1   -1   SC   -1   -1       -1   -1  417.TIF  TO 2Mi INTO LAKE                
     71   1958  3 10   -1   -1   SO   -1   -1   CL   -1   -1       -1   -1  418.TIF  TO 3Mi OUT                      
     71   1958  3 24   12   28   FD   -1   -1   FS   -1   -1       -1   -1  420.TIF  POINT: TO PARISIENNE            
     71   1958  3 31   -1   -1   WI   -1   -1   RT   -1   -1       -1   -1  421.TIF                                  
     71   1958  3 31   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  421.TIF  TO POINT LOUISE                 
     71   1958  4  7    5   10   RT   -1   -1        -1   -1       -1   -1  422.TIF                                  
     75   1958  3 10   19   21   SC   -1   -1        -1   -1       -1   -1  418.TIF                                  
     75   1958  3 17   19   21   SO   -1   -1   CL   -1   -1       -1   -1  419.TIF                                  
     75   1958  3 24   19   21   SO   -1   -1        -1   -1       -1   -1  420.TIF                                  
     75   1958  4  7   18   -1   RT   -1   -1        -1   -1       -1   -1  422.TIF  DOCKS                           
     76   1958  2 24   10   -1        -1   -1        -1   -1       -1   -1  416.TIF  NEAR BW                         
     76   1958  3  3   -1   -1   DI   -1   -1        -1   -1       -1   -1  417.TIF                                  
     76   1958  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  418.TIF                                  
     76   1958  3 17    6   -1   FS   -1   -1        -1   -1       -1   -1  419.TIF                                  
     76   1958  3 24    6   -1   RT   -1   -1        -1   -1       -1   -1  420.TIF                                  
     76   1958  3 31    6   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF                                  
     76   1958  4  7    6   -1   FS   -1   -1        -1   -1       -1   -1  422.TIF                                  
     76   1958  4 14   -1   -1   DI   -1   -1   RT   -1   -1       -1   -1  423.TIF                                  
     77   1958  2 24   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  416.TIF  BAY                             
     77   1958  3  3   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  417.TIF  BAY                             
     77   1958  3 10   -1   -1   PI   -1   -1        -1   -1       -1   -1  418.TIF  BAY: TO 3Mi OUT                 
     77   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  BAY: BEYOND 3Mi OUT             
     77   1958  3 17   -1   -1   DI   -1   -1        -1   -1       -1   -1  419.TIF  BAY                             
     77   1958  3 24   -1   -1   DI   -1   -1   WI   -1   -1       -1   -1  420.TIF  BAY                             
     77   1958  3 31   -1   -1   DI   -1   -1   WI   -1   -1       -1   -1  421.TIF  BAY                             
     77   1958  3 31   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  421.TIF  TO SHOT POINT: TO 4Mi OUT       
     77   1958  4  7   -1   -1   DI   -1   -1        -1   -1       -1   -1  422.TIF  BAY                             
     81   1958  4 14   -1   -1   IP   -1   -1        -1   -1       -1   -1  423.TIF  TO POINT AUX PINS: SOUTH SHORE  
     85   1958  3 10   -1   -1   WI   -1   -1        -1   -1       -1   -1  418.TIF  5Mi WEST OF GROS CAP            
     85   1958  3 10   14   18        -1   -1        -1   -1       -1   -1  418.TIF  TO BIRCH POINT                  
     85   1958  3 24   14   -1   FD   -1   -1   FS   -1   -1   SL  -1   -1  420.TIF  GROS CAP TO ROUND ISLAND        
     85   1958  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  422.TIF  TO SOO                          
     86   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  TO LAKE NICOLET                 
     86   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  THROUGH LITTLE RAPIDS CUT       
     86   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  TO SIX MILE POINT               
     86   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
     86   1958  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  422.TIF  TO WINTER POINT                 
     87   1958  3  3   18   24   CL   -1   -1   FS   -1   -1       -1   -1  417.TIF                                  
     87   1958  3 10   18   24        -1   -1        -1   -1       -1   -1  418.TIF                                  
     88   1958  3 24   18   -1   FD   -1   -1   PN   -1   -1   SW  -1   -1  420.TIF  CHANNEL                         
     90   1958  2 24   12   -1   CL   -1   -1        -1   -1       -1   -1  416.TIF  EAST OF CANADIAN CANAL LOCK     
     90   1958  2 24   13   -1   CL   -1   -1        -1   -1       -1   -1  416.TIF  WEST OF CANADIAN CANAL LOCK     
     90   1958  3 10   13   -1        -1   -1        -1   -1       -1   -1  418.TIF  600FT EAST OF LOCK              
     90   1958  3 10   15   -1        -1   -1        -1   -1       -1   -1  418.TIF  2000FT W OF LOCK                
     90   1958  3 17   10   12        -1   -1        -1   -1       -1   -1  419.TIF  EAST OF CANADIAN LOCK           
     90   1958  3 17   15   17        -1   -1        -1   -1       -1   -1  419.TIF  WEST OF CANADIAN LOCK           
     90   1958  3 31   -1   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF  E OF LOCK                       
     90   1958  3 31   15   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF  W OF LOCK                       
     93   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
     93   1958  3 17   18   20   FD   -1   -1   FS   -1   -1   CL  -1   -1  419.TIF  TO LOCKS                        
     94   1958  3 31   -1   -1   SW   -1   -1        -1   -1       -1   -1  421.TIF                                  
     95   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  CHANNEL                         
     95   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  TO PT. AUX PINS (STEAMER LANE)  
     95   1958  3 24   16   -1   SW   -1   -1        -1   -1       -1   -1  420.TIF  CHANNEL                         
     96   1958  3 31   -1   -1   LI   -1   -1   LF   -1   -1   DI  -1   -1  421.TIF  TO LOCKS                        
     97   1958  3 17   -1   -1   IP   -1   -1   RT   -1   -1       -1   -1  419.TIF  TO SOO                          
     98   1958  3 10   24   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
     98   1958  4 14   -1   -1   DI   -1   -1   RT   -1   -1       -1   -1  423.TIF                                  
     99   1958  3 17   -1   -1   IP   -1   -1   WI   24   36       -1   -1  419.TIF  TO NORTH NEEBISH ISLAND         
    100   1958  3 10   13   -1   FD   -1   -1   FS   -1   -1   CL  -1   -1  418.TIF                                  
    100   1958  3 17   18   25        -1   -1        -1   -1       -1   -1  419.TIF                                  
    100   1958  3 17   -1   -1   IP   -1   -1   RT   -1   -1       -1   -1  419.TIF  IN CHANNELS                     
    100   1958  3 24   19   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
    100   1958  3 31   18   -1        -1   -1        -1   -1       -1   -1  421.TIF                                  
    101   1958  3 24   14   18   SW   -1   -1        -1   -1       -1   -1  420.TIF  MIDDLE NEEBISH CHANNEL          
    101   1958  3 31   11   18   SW   -1   -1        -1   -1       -1   -1  421.TIF  MIDDLE NEEBISH CHANNEL          
    102   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    102   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    103   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    105   1958  2 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  416.TIF  UPPER & LOWER APPROACHES        
    105   1958  3  3   18   22   CL   -1   -1        -1   -1       -1   -1  417.TIF  WINTER POINT TO PIPE ISLAND     
    105   1958  3 10   19   23   FS   -1   -1   CL   -1   -1       -1   -1  418.TIF  KEMPS POINT TO PIPE ISLAND      
    105   1958  3 24   19   23        -1   -1        -1   -1       -1   -1  420.TIF  PT. AUX FRENES: TO LIME ISLAND  
    105   1958  3 31   21   -1        -1   -1        -1   -1       -1   -1  421.TIF  PT. AUX FRENES: TO LIME ISLAND  
    105   1958  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  422.TIF  ABOVE LOCKS: ALONG SHORE        
    105   1958  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  422.TIF  PT. AUX FRENES: TO LIME ISLAND  
    105   1958  4 14   -1   -1   LI   -1   -1   BK   -1   -1       -1   -1  423.TIF  LOWER RIVER                     
    107   1958  3 17   18   -1   SO   -1   -1   WI   36   -1       -1   -1  419.TIF                                  
    107   1958  3 24   23   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
    107   1958  3 31   22   -1        -1   -1        -1   -1       -1   -1  421.TIF                                  
    107   1958  4  7   -1   -1   FD   -1   -1   FS   -1   -1   SI  -1   -1  422.TIF                                  
    107   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  STEAMER LANE                    
    110   1958  3 10   18   24        -1   -1        -1   -1       -1   -1  418.TIF                                  
    110   1958  3 17   -1   -1   IP   -1   -1   WI   72   -1       -1   -1  419.TIF  TO PIPE ISLAND                  
    110   1958  3 31   20   -1        -1   -1        -1   -1       -1   -1  421.TIF  TO 1/2Mi BELOW PIPE ISLAND      
    110   1958  4  7   -1   -1   FD   -1   -1   FS   -1   -1   RT  -1   -1  422.TIF  TO PIPE ISLAND                  
    110   1958  4 14   10   16   FD   -1   -1   SI   -1   -1       -1   -1  423.TIF  TO PIPE ISLAND                  
    112   1958  2 24   18   24        -1   -1        -1   -1       -1   -1  416.TIF  TO LIME ISLAND                  
    112   1958  3  3   18   24        -1   -1        -1   -1       -1   -1  417.TIF  TO LIME ISLAND                  
    112   1958  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  418.TIF  TO LAKE HURON                   
    112   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  TO LAKE HURON                   
    112   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  1/2Mi BELOW ISLAND TO LAKE      
    114   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF  TO FERRY DOCKS                  
    114   1958  2 24   10   12        -1   -1        -1   -1       -1   -1  416.TIF  FERRY DOCKS TO PIPE ISLAND      
    114   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  TO PIPE ISLAND                  
    114   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  COAL DOCK TO LAKE HURON         
    115   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    116   1958  3 10   -1   -1   RT   -1   -1   BK   -1   -1   SW  -1   -1  418.TIF                                  
    117   1958  2 24   16   20        -1   -1        -1   -1       -1   -1  416.TIF                                  
    118   1958  3 31   -1   -1   SO   -1   -1   SW   -1   -1       -1   -1  421.TIF                                  
    121   1958  2 24   12   24        -1   -1        -1   -1       -1   -1  416.TIF                                  
    121   1958  2 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  416.TIF  EAST ENTRANCE OF BAY            
    123   1958  2 24   22   -1   SO   -1   -1   CL   -1   -1       -1   -1  416.TIF                                  
    123   1958  3 31   14   16   RT   -1   -1        -1   -1       -1   -1  421.TIF                                  
    123   1958  4  7   14   -1        -1   -1        -1   -1       -1   -1  422.TIF                                  
    124   1958  3 10   -1   -1   RT   -1   -1        -1   -1       -1   -1  418.TIF                                  
    127   1958  3  3   -1   -1   SO   -1   -1   CL   -1   -1   BV  -1   -1  417.TIF  IN LAKE HURON & WESTWARD        
    127   1958  3 10   15   -1   SO   -1   -1   SW   -1   -1       -1   -1  418.TIF                                  
    127   1958  3 17   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  419.TIF  WESTWARD                        
    128   1958  3 17   15   16        -1   -1        -1   -1       -1   -1  419.TIF                                  
    129   1958  3  3   15   -1        -1   -1        -1   -1       -1   -1  417.TIF  PASSAGE                         
    130   1958  3  3   -1   -1   IP   -1   -1        -1   -1       -1   -1  417.TIF  ALONG SHORE TO THE EAST         
    132   1958  3 10   12   22        -1   -1        -1   -1       -1   -1  418.TIF                                  
    132   1958  3 17   12   22        -1   -1        -1   -1       -1   -1  419.TIF                                  
    133   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  1Mi FROM LIGHTHOUSE             
    133   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  1Mi OUT FROM GEREAUX ISLAND LT  
    134   1958  3 31    6   22        -1   -1        -1   -1       -1   -1  421.TIF  MAGNETAWAN RIVER                
    136   1958  3 10   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  418.TIF  INTO LAKE HURON                 
    136   1958  3 10   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  418.TIF  WEST: INTO LAKE MICHIGAN        
    136   1958  3 24   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  420.TIF  WESTWARD: ENTIRE STRAITS        
    136   1958  3 24   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  420.TIF  NEAR REEF: E INTO LAKE HURON    
    139   1958  3  3   -1   -1   SO   -1   -1        -1   -1       -1   -1  417.TIF                                  
    139   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  CENTER OF BAY                   
    139   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  N CHANNEL: ICE BREAKER CHANNEL  
    139   1958  3 31   -1   -1   SO   -1   -1   PI   -1   -1       -1   -1  421.TIF  SOUTHEAST PORTION OF BAY        
    139   1958  4  7   -1   -1   WI   40   -1        -1   -1       -1   -1  422.TIF  SAWLOG POINT                    
    142   1958  2 24   14   -1        -1   -1        -1   -1       -1   -1  416.TIF  SHIP CHANNEL                    
    142   1958  3 17   16   -1        -1   -1        -1   -1       -1   -1  419.TIF  ENTRANCE CHANNEL                
    142   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  RED ROCK TO BLACK ROCK          
    142   1958  4 14   -1   -1   SW   -1   -1        -1   -1       -1   -1  423.TIF  BIG SOUND                       
    142   1958  4 14   -1   -1   SW   -1   -1        -1   -1       -1   -1  423.TIF  KILBEAR POINT                   
    143   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  INNER HARBOR                    
    143   1958  3 31   14   -1        -1   -1        -1   -1       -1   -1  421.TIF  IN SLIP CHANNEL                 
    143   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  INNER HARBOR: TO AGENCY DOCK    
    143   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF  INNER HARBOR: TO TWO MILE POIN  
    148   1958  3 10   16   19        -1   -1        -1   -1       -1   -1  418.TIF  NEAR FERRY DOCK                 
    148   1958  3 10   12   14        -1   -1        -1   -1       -1   -1  418.TIF  NORTH POINT                     
    148   1958  3 10   -1   -1   LI   -1   -1   DI   -1   -1       -1   -1  418.TIF  BEYOND NORTH POINT              
    151   1958  3 10   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  418.TIF  ALPENA                          
    151   1958  3 17   -1   -1   RT   -1   -1        -1   -1       -1   -1  419.TIF  ALPENA                          
    153   1958  2 24    8   -1   DI   -1   -1   PN   -1   -1       -1   -1  416.TIF                                  
    153   1958  3  3   -1   -1   DI   -1   -1   PN   -1   -1       -1   -1  417.TIF                                  
    153   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    154   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    154   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    162   1958  4 14   -1   -1   SO   -1   -1   WI   -1   -1       -1   -1  423.TIF  TO HOPE ISLAND                  
    163   1958  4  7   -1   -1   WI   40   -1        -1   -1       -1   -1  422.TIF                                  
    163   1958  4 14   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  423.TIF                                  
    164   1958  3  3   14   -1   RT   -1   -1        -1   -1       -1   -1  417.TIF                                  
    164   1958  3 10   14   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
    164   1958  3 17   14   -1   IP   -1   -1   BV   -1   -1   RT  -1   -1  419.TIF                                  
    164   1958  3 24   14   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
    164   1958  3 31   12   -1   BK   -1   -1        -1   -1       -1   -1  421.TIF                                  
    167   1958  3  3   16   -1   IP   -1   -1   BV   -1   -1       -1   -1  417.TIF                                  
    167   1958  3 10   17   -1   SL    2    3   SC   -1   -1       -1   -1  418.TIF                                  
    167   1958  3 24   13   -1   SL    3   -1        -1   -1       -1   -1  420.TIF                                  
    167   1958  4  7   12   -1   RT   -1   -1        -1   -1       -1   -1  422.TIF                                  
    169   1958  3 10   11   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
    169   1958  3 17    8   -1   CL   -1   -1        -1   -1       -1   -1  419.TIF                                  
    169   1958  3 31   16   -1   WI   36   -1        -1   -1       -1   -1  421.TIF                                  
    169   1958  4  7    8   10   BK   -1   -1        -1   -1       -1   -1  422.TIF  (CUT)                           
    169   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF                                  
    170   1958  3 17   -1   -1   SW   -1   -1        -1   -1       -1   -1  419.TIF  SOUTH SHORE                     
    170   1958  3 24   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  420.TIF  SHORE TO SHORE                  
    171   1958  3  3    6    8        -1   -1        -1   -1       -1   -1  417.TIF                                  
    171   1958  3 10    8   -1        -1   -1        -1   -1       -1   -1  418.TIF  TO 2 TO 3Mi OUT                 
    171   1958  3 17    5   -1   BK   -1   -1        -1   -1       -1   -1  419.TIF  TO 1Mi OUT (CUT)                
    171   1958  3 24    4   -1   RT   -1   -1        -1   -1       -1   -1  420.TIF                                  
    171   1958  3 31    3   -1        -1   -1        -1   -1       -1   -1  421.TIF                                  
    171   1958  3 31    6   12   BK   -1   -1   RT   -1   -1       -1   -1  421.TIF  OUTER HARBOR ENTRANCE           
    171   1958  4  7   -1   -1   SO   -1   -1        -1   -1       -1   -1  422.TIF  TO 5 TO 6Mi OUT                 
    171   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF                                  
    172   1958  3 31   -1   -1   SO   -1   -1        -1   -1       -1   -1  421.TIF  8Mi OUT                         
    172   1958  4  7   -1   -1   BK   -1   -1        -1   -1       -1   -1  422.TIF  BEYOND 5 TO 6Mi OUT             
    172   1958  4 14   -1   -1   FD   -1   -1        -1   -1       -1   -1  423.TIF  TO 10Mi OUT BEYOND ENTRANCE     
    174   1958  3 24   -1   -1   SO   -1   -1   RT   -1   -1       -1   -1  420.TIF  RIVER                           
    174   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  RIVER                           
    175   1958  3 10   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  418.TIF  LAKE                            
    176   1958  3  3   10   14   WI   -1   -1        -1   -1       -1   -1  417.TIF  TO 1 & 1/2Mi OUT                
    176   1958  3 10   10   14   WI   -1   -1        -1   -1       -1   -1  418.TIF  TO 1 & 1/2Mi OUT                
    176   1958  3 24    8   12   PI   -1   -1        -1   -1       -1   -1  420.TIF  TO 1 & 1/2Mi OUT                
    176   1958  3 31    6    8   PI   -1   -1        -1   -1       -1   -1  421.TIF  TO 1 & 1/2Mi OUT                
    177   1958  2 24   14   18        -1   -1        -1   -1       -1   -1  416.TIF                                  
    177   1958  3 10   -1   -1   HF   -1   -1   PI   -1   -1   BV  -1   -1  418.TIF                                  
    177   1958  3 17   -1   -1   SO   -1   -1        -1   -1       -1   -1  419.TIF                                  
    177   1958  4 14   -1   -1   OW   -1   -1        -1   -1       -1   -1  423.TIF                                  
    178   1958  2 24   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  416.TIF  BEYOND HARBOR                   
    178   1958  4 14   -1   -1   FD   -1   -1   BV   -1   -1       -1   -1  423.TIF  BEYOND HARBOR                   
    179   1958  3 10   -1   -1   IP   -1   -1        -1   -1       -1   -1  418.TIF  N & E SHORES                    
    179   1958  3 31   -1   -1   HF   -1   -1   WI   -1   -1   IJ  -1   -1  421.TIF  LOWER END OF LAKE               
    179   1958  4 14   -1   -1   IP   -1   -1   BK   -1   -1       -1   -1  423.TIF  ABOVE BLUE WATER BRIDGE (CUT)   
    179   1958  4 14   -1   -1   LI   -1   -1        -1   -1       -1   -1  423.TIF  EXCEPT N OF BLUE WATER BRIDGE   
    181   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    181   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    181   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
    181   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
    182   1958  2 24   -1   -1   HF   -1   -1   DI   -1   -1   SI  -1   -1  416.TIF                                  
    182   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    182   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    182   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    185   1958  3  3   18   24   SL   -1   -1        -1   -1       -1   -1  417.TIF                                  
    188   1958  3  3   -1   -1   HF   -1   -1   DI   -1   -1       -1   -1  417.TIF  LAKE                            
    188   1958  3 10   18   24   SO   -1   -1   SM   -1   -1       -1   -1  418.TIF                                  
    188   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    196   1958  3 24    6   -1   HF   -1   -1        -1   -1       -1   -1  420.TIF                                  
    197   1958  3 24    8   12   HF   -1   -1        -1   -1       -1   -1  420.TIF                                  
    198   1958  3 10   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  418.TIF  LAKE                            
    198   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  NORTHWARD                       
    198   1958  3 17   -1   -1   HF   -1   -1   PN   -1   -1       -1   -1  419.TIF  SOUTHWARD                       
    199   1958  3 10    2   16        -1   -1        -1   -1       -1   -1  418.TIF                                  
    199   1958  3 17    6   14   PN   -1   -1        -1   -1       -1   -1  419.TIF                                  
    200   1958  3 10   -1   -1   SW   -1   -1        -1   -1       -1   -1  418.TIF  1/2Mi BEYOND BW                 
    200   1958  3 10   -1   -1   IP   -1   -1   WI   -1   -1   BV  -1   -1  418.TIF  LAKE                            
    200   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  BW: TO 4Mi OUT                  
    200   1958  3 17   -1   -1   FD   -1   -1        -1   -1       -1   -1  419.TIF  BEYOND 4Mi OUT FROM THE BW      
    200   1958  3 17   -1   -1   HF   -1   -1        -1   -1       -1   -1  419.TIF  ALONG SHORE: TO THE N & S       
    200   1958  3 24   -1   -1   HF   -1   -1        -1   -1       -1   -1  420.TIF  ALONG SHORE: TO THE N & S       
    200   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    201   1958  3 10    8   15   SO   -1   -1        -1   -1       -1   -1  418.TIF  TO BW                           
    201   1958  3 10   -1   -1   BK   -1   -1        -1   -1       -1   -1  418.TIF  TO BW: TUG PATH (CUT)           
    201   1958  3 17    8   15   SO   -1   -1   BK   -1   -1       -1   -1  419.TIF  TO BW (CUT)                     
    201   1958  3 24    4    7   BK   -1   -1        -1   -1       -1   -1  420.TIF  TO RADIO BEACON                 
    201   1958  3 24   10   12   RT   -1   -1   WI   -1   -1       -1   -1  420.TIF  RADIO BEACON TO BW              
    201   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    202   1958  3  3   10   -1        -1   -1        -1   -1       -1   -1  417.TIF  SAGINAW RIVER                   
    203   1958  3  3   18   -1        -1   -1        -1   -1       -1   -1  417.TIF                                  
    204   1958  3  3   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  417.TIF                                  
    205   1958  2 24   18   -1   SO   -1   -1   BV   -1   -1       -1   -1  416.TIF                                  
    205   1958  3  3   -1   -1   HF   -1   -1   DI   -1   -1       -1   -1  417.TIF  BAY ENTRANCE                    
    205   1958  3 10   -1   -1   RT   -1   -1        -1   -1       -1   -1  418.TIF                                  
    205   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  RIVER CHANNEL: TO 2Mi INTO BAY  
    205   1958  3 17   12   -1        -1   -1        -1   -1       -1   -1  419.TIF                                  
    205   1958  3 24   -1   -1   HF   -1   -1   BK   -1   -1       -1   -1  420.TIF  (CUT)                           
    205   1958  3 24   13   -1   HF   -1   -1        -1   -1       -1   -1  420.TIF  CENTER OF BAY                   
    205   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  OUTER BAY                       
    207   1958  2 24   14   -1        -1   -1        -1   -1       -1   -1  416.TIF                                  
    207   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  ESSEXVILLE                      
    208   1958  3 17   -1   -1   IP   -1   -1   BV   -1   -1   SW  -1   -1  419.TIF  LAKE                            
    208   1958  3 17    6   18   FD   -1   -1   DI   -1   -1   PN  -1   -1  419.TIF  2 TO 4Mi OFF SHORE TO THE NORT  
    208   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    208   1958  4  7   -1   -1   LF   -1   -1   RT   -1   -1       -1   -1  422.TIF  TO 5Mi N OF LINE TO BAYFIELD    
    208   1958  4  7   -1   -1   DI   -1   -1   SW   -1   -1       -1   -1  422.TIF  SOUTH OF LINE TO BAYFIELD       
    209   1958  3 10   -1   -1   SI   -1   -1        -1   -1       -1   -1  418.TIF  TO 1/4Mi OUT                    
    209   1958  3 17   -1   -1   SI   -1   -1        -1   -1       -1   -1  419.TIF                                  
    209   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    211   1958  3 10   -1   -1   LF   -1   -1   BK   -1   -1       -1   -1  418.TIF  LOWER END                       
    214   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  FOOT OF LAKE INTO RIVER         
    214   1958  3 17   24   30   FD   -1   -1   SO   -1   -1       -1   -1  419.TIF  ABOVE RIVER ENTRANCE            
    214   1958  3 24    6   14   PI   -1   -1   PN   -1   -1       -1   -1  420.TIF  12Mi NORTH                      
    214   1958  3 24   -1   -1   WI  108  180        -1   -1       -1   -1  420.TIF  9Mi NORTH                       
    214   1958  3 31   -1   -1   HF   -1   -1   WI   36  240       -1   -1  421.TIF  TO 15 TO 20Mi NORTH             
    214   1958  4  7   -1   -1   LF   -1   -1   SW   -1   -1       -1   -1  422.TIF  TO 5Mi NORTH                    
    215   1958  3  3   14   16        -1   -1        -1   -1       -1   -1  417.TIF                                  
    215   1958  3 10   14   18   RT   -1   -1        -1   -1       -1   -1  418.TIF                                  
    215   1958  3 17   14   17   RT   -1   -1   WI   -1   -1       -1   -1  419.TIF                                  
    215   1958  3 24   12   14        -1   -1        -1   -1       -1   -1  420.TIF                                  
    215   1958  3 31   10   12   CL   -1   -1   NS   -1   -1       -1   -1  421.TIF                                  
    216   1958  3  3   -1   -1   BK   -1   -1        -1   -1       -1   -1  417.TIF  LAKE: FOR SEVERAL MILES SOUTH   
    216   1958  3 10   -1   -1   LF   -1   -1        -1   -1       -1   -1  418.TIF  TO 1Mi OUT                      
    216   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
    216   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
    216   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    217   1958  2 24   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  416.TIF  LAKE                            
    217   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    217   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    217   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
    218   1958  2 24    8   10   BK   -1   -1        -1   -1       -1   -1  416.TIF  (CUT)                           
    218   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    218   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    218   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    225   1958  3 24   -1   -1   FD   -1   -1        -1   -1       -1   -1  420.TIF                                  
    228   1958  3  3   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  417.TIF                                  
    228   1958  3 10    1   24   SC    4   -1        -1   -1       -1   -1  418.TIF  MAJORITY OF STRAITS             
    228   1958  3 10   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  418.TIF  TO LANSING SHOALS LIGHT         
    228   1958  3 17   -1   -1   IP   -1   -1   RT   -1   -1       -1   -1  419.TIF  ALONG SHORE                     
    228   1958  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  419.TIF  EXCEPT ROUND ISLAND PASSAGE     
    228   1958  3 17   -1   -1   IP   -1   -1   BV   -1   -1       -1   -1  419.TIF  INTO LAKE HURON                 
    228   1958  3 24   -1   -1   RT   -1   -1        -1   -1       -1   -1  420.TIF  ALONG SHORE                     
    228   1958  3 31   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  421.TIF  14 FOOT SHOALS: INTO L. HURON   
    228   1958  3 31   -1   -1   SO   -1   -1   BV   -1   -1       -1   -1  421.TIF  NORTH ABOUT PASSAGE             
    228   1958  3 31   10   18        -1   -1        -1   -1       -1   -1  421.TIF  IN ICE COVERED AREAS            
    228   1958  3 31   -1   -1   BK   -1   -1        -1   -1       -1   -1  421.TIF  SOUTH CHANNEL (CUT)             
    228   1958  4  7   -1   -1   IP   -1   -1   BK   -1   -1       -1   -1  422.TIF  FOR 6Mi IN SOUTH CHANNEL        
    228   1958  4  7   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  422.TIF  NORTH ABOUT PASSAGE             
    229   1958  3 24   -1   -1   FD   -1   -1        -1   -1       -1   -1  420.TIF                                  
    229   1958  3 24   -1   -1   FD   -1   -1        -1   -1       -1   -1  420.TIF  TO PATTERSON POINT              
    230   1958  3 24   -1   -1   FD   -1   -1        -1   -1       -1   -1  420.TIF                                  
    232   1958  3 10   -1   -1   LF   -1   -1   DI   -1   -1       -1   -1  418.TIF                                  
    232   1958  3 10   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  418.TIF  PASSAGE: BEYOND WHITE SHOAL     
    232   1958  3 17   -1   -1   DI   -1   -1        -1   -1       -1   -1  419.TIF  PASSAGE                         
    232   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  PASSAGE: FROM NEAR WHITE SHOAL  
    232   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  PASSAGE: 2Mi OFF WHITE SHOAL    
    232   1958  4  7   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  422.TIF  PASSAGE                         
    234   1958  3 10   -1   -1   FD   -1   -1   FS   -1   -1       -1   -1  418.TIF  POINT: TO BEAVER ISLAND         
    234   1958  3 24   -1   -1   FD   -1   -1        -1   -1       -1   -1  420.TIF  POINT                           
    236   1958  3  3   -1   -1   BK   -1   -1        -1   -1       -1   -1  417.TIF  OFF BREEZY POINT                
    236   1958  3  3   -1   -1   WI   96   -1        -1   -1       -1   -1  417.TIF  MOUTH OF BARK RIVER             
    236   1958  3 24   15   -1   SO   -1   -1        -1   -1       -1   -1  420.TIF  SAND POINT: TO HEAD OF BAY      
    237   1958  3 31    4   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF  LOWER BAY                       
    237   1958  3 31   14   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF  UPPER BAY                       
    238   1958  2 24   20   22        -1   -1        -1   -1       -1   -1  416.TIF                                  
    238   1958  3  3   20   22        -1   -1        -1   -1       -1   -1  417.TIF                                  
    238   1958  3 10   10   16        -1   -1        -1   -1       -1   -1  418.TIF                                  
    238   1958  3 17   13   -1   LI   -1   -1        -1   -1       -1   -1  419.TIF  HARBOR ENTRANCE                 
    238   1958  3 17   13   -1        -1   -1        -1   -1       -1   -1  419.TIF  HARBOR ENTRANCE                 
    238   1958  3 24   15   -1   RT   -1   -1        -1   -1       -1   -1  420.TIF                                  
    241   1958  3  3   -1   -1   BK   -1   -1        -1   -1       -1   -1  417.TIF                                  
    241   1958  3 10   10   -1   BK   -1   -1        -1   -1       -1   -1  418.TIF                                  
    241   1958  3 17    3    6        -1   -1        -1   -1       -1   -1  419.TIF                                  
    243   1958  3 10   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  418.TIF  FOR 6Mi PARALLEL TO ISLAND      
    248   1958  2 24   18   24   SO   -1   -1        -1   -1       -1   -1  416.TIF  PASSAGE                         
    248   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  PASSAGE                         
    248   1958  3 24   -1   -1   SW   -1   -1        -1   -1       -1   -1  420.TIF  PASSAGE: TO MINNEAPOLIS SHOAL   
    251   1958  2 24   18   24   SO   -1   -1        -1   -1       -1   -1  416.TIF  PASSAGE                         
    251   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  PASSAGE                         
    251   1958  3 10   -1   -1   SW   -1   -1        -1   -1       -1   -1  418.TIF  N & W OF ISLAND                 
    251   1958  3 24   -1   -1   SW   -1   -1        -1   -1       -1   -1  420.TIF  PASSAGE: TO MINNEAPOLIS SHOAL   
    254   1958  3 10   -1   -1   FD   -1   -1   FS   -1   -1   CL  -1   -1  418.TIF                                  
    256   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF  LAKE: E & S                     
    256   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    256   1958  3 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  420.TIF  TO THE N & W                    
    259   1958  3 24   18   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
    261   1958  3  3   -1   -1   HF   -1   -1   WI   -1   -1   CL  -1   -1  417.TIF  TO 1Mi OUT IN ALL DIRECTIONS    
    261   1958  3 24   12   18   FD   -1   -1   BK   -1   -1       -1   -1  420.TIF                                  
    262   1958  3  3   -1   -1   FD   -1   -1   SW   -1   -1       -1   -1  417.TIF  ROUND LAKE (80% LOOSE ICE)      
    262   1958  3 17   -1   -1   FD   -1   -1   BK   -1   -1   WI  -1   -1  419.TIF  TO 2Mi OUT                      
    262   1958  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  420.TIF  ROUND LAKE (10% ICE COVER)      
    265   1958  3  3   24   26        -1   -1        -1   -1       -1   -1  417.TIF                                  
    265   1958  3 10   -1   -1   FD   -1   -1   FS   -1   -1   CL  -1   -1  418.TIF                                  
    265   1958  3 17   18   24   SO   -1   -1        -1   -1       -1   -1  419.TIF                                  
    265   1958  3 24   12   18   RT   -1   -1        -1   -1       -1   -1  420.TIF                                  
    266   1958  2 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  416.TIF                                  
    267   1958  3 10   -1   -1   HF   -1   -1   BK   -1   -1       -1   -1  418.TIF  BAY: TO TRAVERSE CITY (CUT)     
    268   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    268   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    269   1958  3 17   -1   -1   RT   -1   -1   SW   -1   -1       -1   -1  419.TIF                                  
    269   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  RIVER CHANNEL                   
    271   1958  2 24   18   24        -1   -1        -1   -1       -1   -1  416.TIF  BAY: SOUTHWARD                  
    271   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  CAR FERRY CHANNEL (CUT)         
    271   1958  3 17   18   -1   CL   -1   -1        -1   -1       -1   -1  419.TIF  BAY                             
    271   1958  3 24   -1   -1   CL   -1   -1        -1   -1       -1   -1  420.TIF  BAY                             
    272   1958  2 24   14   18   WI   -1   -1        -1   -1       -1   -1  416.TIF                                  
    272   1958  3  3   16   18        -1   -1        -1   -1       -1   -1  417.TIF                                  
    272   1958  3 10   18   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
    282   1958  3 17   -1   -1   BK   -1   -1   RT   -1   -1       -1   -1  419.TIF  SOUTH OF BRIDGES                
    282   1958  3 17   -1   -1   SO   -1   -1   RT   -1   -1       -1   -1  419.TIF  NORTH OF BRIDGES                
    285   1958  3  3   -1   -1   SO   -1   -1        -1   -1       -1   -1  417.TIF  TO NEW MISSION POINT            
    285   1958  3  3   -1   -1   HF   -1   -1   PN   -1   -1   SW  -1   -1  417.TIF  NEW MISSION POINT: NORTHWARD    
    285   1958  3 10   -1   -1   HF   -1   -1        -1   -1       -1   -1  418.TIF                                  
    285   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    285   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    289   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    289   1958  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  419.TIF  S OF A LINE TO STURGEON BAY     
    290   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    290   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    292   1958  2 24   18   24        -1   -1        -1   -1       -1   -1  416.TIF  BAY                             
    292   1958  3 31   -1   -1   DI   -1   -1   SM   -1   -1       -1   -1  421.TIF  BAY                             
    293   1958  2 24   20   22        -1   -1        -1   -1       -1   -1  416.TIF  DEEP WATER CHANNELS             
    293   1958  2 24   30   36        -1   -1        -1   -1       -1   -1  416.TIF  UPPER BAY: ABOVE GLADSTONE      
    293   1958  3  3   20   22        -1   -1        -1   -1       -1   -1  417.TIF                                  
    293   1958  3 10   18   20   SO   -1   -1        -1   -1       -1   -1  418.TIF                                  
    293   1958  3 17   -1   -1   CL   -1   -1   BK   -1   -1       -1   -1  419.TIF                                  
    293   1958  3 24   -1   -1   LF   -1   -1   DI   -1   -1       -1   -1  420.TIF  FROM PASSAGES TO LAKE MICHIGAN  
    293   1958  3 24   -1   -1   RT   -1   -1   SW   -1   -1       -1   -1  420.TIF                                  
    293   1958  3 31   -1   -1   SW   -1   -1        -1   -1       -1   -1  421.TIF  REEFS & STREAM MOUTHS           
    293   1958  3 31   -1   -1   RT   -1   -1   SW   -1   -1       -1   -1  421.TIF                                  
    293   1958  4  7   -1   -1   IP   -1   -1        -1   -1       -1   -1  422.TIF  TO 3Mi OUT FROM SOUTH END SHOR  
    293   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF  EXCEPT SOUTH END SHORE          
    294   1958  2 24    6    8        -1   -1        -1   -1       -1   -1  416.TIF                                  
    294   1958  3  3   20   -1   RT   -1   -1   SW   -1   -1       -1   -1  417.TIF                                  
    294   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    294   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    294   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    294   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    296   1958  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  418.TIF  TO MILWAUKEE                    
    297   1958  2 24    8   10        -1   -1        -1   -1       -1   -1  416.TIF                                  
    297   1958  3  3    6    8        -1   -1        -1   -1       -1   -1  417.TIF                                  
    297   1958  3 10    4   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
    298   1958  2 24    6    8        -1   -1        -1   -1       -1   -1  416.TIF  RIVER                           
    298   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  RIVER & LAKE                    
    298   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    298   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  RIVER                           
    299   1958  2 24    8   -1   IJ   -1   -1   PN   -1   -1       -1   -1  416.TIF                                  
    299   1958  3  3   -1   -1   SI   -1   -1        -1   -1       -1   -1  417.TIF                                  
    299   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    300   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    300   1958  3 17   14   -1   IP   -1   -1   BV   -1   -1       -1   -1  419.TIF                                  
    301   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    304   1958  2 24   18   24   SO   -1   -1        -1   -1       -1   -1  416.TIF  DEATH DOOR PASSAGE              
    304   1958  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  420.TIF  SOUTH OF ISLAND AREA            
    304   1958  3 31   -1   -1   LI   -1   -1        -1   -1       -1   -1  421.TIF  HARBORS (EXCEPT IN STRAITS)     
    304   1958  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  422.TIF                                  
    305   1958  2 24   20   -1        -1   -1        -1   -1       -1   -1  416.TIF                                  
    305   1958  3 10   20   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
    306   1958  2 24   -1   -1   IP   -1   -1   SW   -1   -1       -1   -1  416.TIF  CHANNEL AND  N & S BASINS       
    306   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF  LAKE                            
    307   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  E END OF PIER TO 1/2Mi SOUTH    
    310   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    310   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  TO MICH. CITY (LAKE & HARBORS)  
    311   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF                                  
    311   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    319   1958  3  3    4    6   RT   -1   -1   SI   -1   -1       -1   -1  417.TIF                                  
    320   1958  2 24    3    7   FD   -1   -1   DI   -1   -1   PN  -1   -1  416.TIF  INNER HARBOR                    
    320   1958  3 10    3    5   RT   -1   -1   PN   -1   -1       -1   -1  418.TIF                                  
    321   1958  2 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  416.TIF  CHANNEL & OUTER HARBOR          
    321   1958  3  3    4    6   RT   -1   -1   SI   -1   -1       -1   -1  417.TIF  CHANNEL ENTRANCE TO FERRY DOCK  
    321   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  CAR FERRY DOCK TO AURORA DOCK   
    321   1958  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  418.TIF  CHANNEL & OUTER HARBOR          
    322   1958  3  3   -1   -1   LI   -1   -1        -1   -1       -1   -1  417.TIF  TURNING BASIN: TO LAKE MICHIGA  
    322   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    323   1958  3 10   14   18   FD   -1   -1   PN   -1   -1   SI  -1   -1  418.TIF  TO 10Mi OUT                     
    328   1958  3 10   -1   -1   DI   -1   -1   PN   -1   -1       -1   -1  418.TIF  LAKE (25% ICE COVER)            
    329   1958  3 10    7   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
    331   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    332   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    335   1958  2 24   -1   -1   FD   -1   -1   DI   -1   -1       -1   -1  416.TIF  LAKE                            
    335   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    336   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    337   1958  2 24   -1   -1   FD   -1   -1   WI   -1   -1       -1   -1  416.TIF  TO 150FT OUT                    
    337   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    338   1958  2 24   20   24   FD   -1   -1        -1   -1       -1   -1  416.TIF  LAKE                            
    338   1958  3 10   -1   -1   FD   -1   -1   BK   -1   -1   BV  -1   -1  418.TIF  LAKE                            
    339   1958  2 24    2   -1   SW   -1   -1        -1   -1       -1   -1  416.TIF                                  
    341   1958  2 24   -1   -1   FD   -1   -1   CL   -1   -1   WI  -1   -1  416.TIF  TO 1/4Mi OUT                    
    341   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    342   1958  2 24   12   14   FS   -1   -1        -1   -1       -1   -1  416.TIF  RIVER                           
    342   1958  3 10   10   -1   FD   -1   -1   BK   -1   -1       -1   -1  418.TIF  LAKE                            
    344   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF                                  
    344   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    345   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    347   1958  2 24   15   -1   PN   -1   -1        -1   -1       -1   -1  416.TIF  RIVER                           
    348   1958  2 24   -1   -1   WI   -1   -1   BV   -1   -1       -1   -1  416.TIF                                  
    351   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF  RIVER ENTRANCE                  
    351   1958  3 10   -1   -1   RI   -1   -1        -1   -1       -1   -1  418.TIF                                  
    353   1958  3  3   12   -1   CL   -1   -1        -1   -1       -1   -1  417.TIF  ST. CLAIR FLATS                 
    353   1958  3  3   -1   -1   BK   -1   -1        -1   -1       -1   -1  417.TIF  NORTH CHANNEL                   
    353   1958  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  418.TIF  ABOVE MARINE CITY               
    353   1958  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  418.TIF  HARSENS ISL. & ST. CLAIR FLATS  
    353   1958  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  419.TIF                                  
    353   1958  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  420.TIF                                  
    353   1958  3 31   -1   -1   IJ   -1   -1   DI   -1   -1       -1   -1  421.TIF                                  
    353   1958  4  7   -1   -1   RT   -1   -1   PN   -1   -1   BI  -1   -1  422.TIF  (50 - 90% ICE COVER)            
    356   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    356   1958  3  3    4   -1        -1   -1        -1   -1       -1   -1  417.TIF  1000FT FROM ALGONAC SHORE       
    357   1958  2 24    4   15   SO   -1   -1   SW   -1   -1       -1   -1  416.TIF                                  
    357   1958  3  3   -1   -1   BK   -1   -1   SW   -1   -1       -1   -1  417.TIF                                  
    357   1958  3 10   -1   -1   LF   -1   -1   SW   -1   -1       -1   -1  418.TIF  (2/3 OPEN WATER)                
    357   1958  3 10   -1   -1   NS   -1   -1        -1   -1       -1   -1  418.TIF  ANCHOR BAY                      
    357   1958  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  419.TIF                                  
    357   1958  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  420.TIF                                  
    357   1958  3 31   -1   -1   LI   -1   -1        -1   -1       -1   -1  421.TIF                                  
    357   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF                                  
    359   1958  2 24   -1   -1   DI   -1   -1   RI   -1   -1       -1   -1  416.TIF  BELLE ISLE TO AMBASSADOR BR.    
    359   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF  TRENTON CHANNEL                 
    359   1958  2 24   10   -1   SW   -1   -1        -1   -1       -1   -1  416.TIF  LIVINGSTONE CHANNEL             
    359   1958  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  418.TIF                                  
    359   1958  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  419.TIF                                  
    359   1958  3 24   -1   -1   LI   -1   -1        -1   -1       -1   -1  420.TIF                                  
    359   1958  3 31   -1   -1   LI   -1   -1        -1   -1       -1   -1  421.TIF                                  
    359   1958  4  7   -1   -1   OW   -1   -1        -1   -1       -1   -1  422.TIF                                  
    360   1958  3 10   -1   -1   DI   -1   -1   DC   -1   -1       -1   -1  418.TIF                                  
    362   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  HARBOR APPROACH                 
    363   1958  3 17    5    6   IP   -1   -1   BV   -1   -1       -1   -1  419.TIF                                  
    363   1958  3 24    3   -1        -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
    363   1958  3 31   -1   -1   BK   -1   -1        -1   -1       -1   -1  421.TIF  TO THE EAST                     
    363   1958  3 31   -1   -1   LI   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    367   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    367   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    368   1958  3  3   12   14   SI   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    368   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  BLACK ROCK CANAL                
    368   1958  3 10    4    8        -1   -1        -1   -1       -1   -1  418.TIF  TO 1/2Mi OUT                    
    368   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  BLACK ROCK CANAL                
    368   1958  3 17   18   -1   IP   -1   -1   WI   -1   -1   BV  -1   -1  419.TIF  LAKE                            
    368   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  BLACK ROCK CANAL                
    368   1958  3 24   -1   -1   SW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
    368   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  N SHORE: TO POINT ABINO         
    368   1958  3 31   -1   -1   BK   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    369   1958  2 24   14   -1   BK   -1   -1        -1   -1       -1   -1  416.TIF  (CUT)                           
    369   1958  2 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  416.TIF  OUTER HARBOR                    
    369   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    369   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  OUTER HARBOR                    
    369   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  INNER & OUTER HARBORS           
    369   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  OUTER HARBOR                    
    369   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    369   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    371   1958  3  3    8   10   WI   -1   -1        -1   -1       -1   -1  417.TIF                                  
    375   1958  3  3   12   -1   RT   -1   -1        -1   -1       -1   -1  417.TIF                                  
    375   1958  3 10   10   12   BK   -1   -1        -1   -1       -1   -1  418.TIF                                  
    376   1958  3 10   -1   -1   HF   -1   -1   BV   -1   -1       -1   -1  418.TIF  LAKE                            
    376   1958  3 17   -1   -1   IP   -1   -1        -1   -1       -1   -1  419.TIF  TO ERIE: EASTWARD               
    376   1958  3 17   -1   -1   LI   -1   -1        -1   -1       -1   -1  419.TIF  TO ERIE: WESTWARD               
    376   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  WESTWARD: HARBORS               
    378   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    378   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    379   1958  3 10   -1   -1   IP   -1   -1   BV   -1   -1   SW  -1   -1  418.TIF  LAKE                            
    379   1958  3 17   -1   -1   IP   -1   -1   BV   -1   -1   SW  -1   -1  419.TIF                                  
    379   1958  3 31   -1   -1   SW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    380   1958  3  3   -1   -1   HF   -1   -1   DI   -1   -1       -1   -1  417.TIF  LAKE                            
    381   1958  3  3    4   -1        -1   -1        -1   -1       -1   -1  417.TIF                                  
    384   1958  2 24   10   15        -1   -1        -1   -1       -1   -1  416.TIF  ISLAND AREA                     
    384   1958  3  3   -1   -1   BK   -1   -1        -1   -1       -1   -1  417.TIF  WEST END OF LAKE                
    384   1958  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  422.TIF                                  
    391   1958  3 10   15   -1   SO   -1   -1        -1   -1       -1   -1  418.TIF                                  
    391   1958  3 17   -1   -1   BK   -1   -1   RT   -1   -1   NS  -1   -1  419.TIF                                  
    392   1958  3 10   -1   -1   IP   -1   -1   WI   -1   -1   BV  -1   -1  418.TIF  LAKE                            
    392   1958  3 17   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  419.TIF  LAKE                            
    393   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    394   1958  3  3   10   12   RT   -1   -1   WI   -1   -1       -1   -1  417.TIF                                  
    394   1958  3 10    8   12        -1   -1        -1   -1       -1   -1  418.TIF  ON BARS                         
    395   1958  3 10   -1   -1   IP   -1   -1   WI   24   -1   BV  -1   -1  418.TIF  LAKE                            
    395   1958  3 17   -1   -1   IP   -1   -1   WI   24   -1   BV  -1   -1  419.TIF  LAKE                            
    396   1958  3 10   12   16   RT   -1   -1        -1   -1       -1   -1  418.TIF                                  
    396   1958  3 17   12   18        -1   -1        -1   -1       -1   -1  419.TIF                                  
    400   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  WESTWARD: HARBORS               
    405   1958  3  3   -1   -1   WI   -1   -1        -1   -1       -1   -1  417.TIF  SOUTH OF GREEN ISLAND           
    405   1958  3 10   -1   -1   LF   -1   -1   DI   -1   -1       -1   -1  418.TIF  LAKE                            
    405   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  SOUTH PASSAGE                   
    405   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  SOUTH PASSAGE: TO MARBLEHEAD    
    405   1958  3 17   -1   -1   FD   -1   -1   DI   -1   -1   RT  -1   -1  419.TIF  TO THE E & W                    
    406   1958  3 10   10   -1   RT   -1   -1        -1   -1       -1   -1  418.TIF                                  
    406   1958  3 17   10   -1   RT   -1   -1        -1   -1       -1   -1  419.TIF                                  
    407   1958  3  3   -1   -1   LI   -1   -1        -1   -1       -1   -1  417.TIF  HARBOR LIGHT: TO WEST SISTER I  
    409   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    410   1958  2 24   10   15   WI   -1   -1        -1   -1       -1   -1  416.TIF  TO PUT-IN-BAY                   
    410   1958  2 24   -1   -1   WI   -1   -1        -1   -1       -1   -1  416.TIF  TO CANADIAN SHORE               
    410   1958  2 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  416.TIF  HALF OF CHANNEL TO MARBLEHEAD   
    410   1958  3 10   -1   -1   LF   -1   -1        -1   -1       -1   -1  418.TIF  WEST OF ISLAND                  
    410   1958  3 17   -1   -1   SI   -1   -1   DI   -1   -1       -1   -1  419.TIF  TO W & N                        
    412   1958  2 24   17   21        -1   -1        -1   -1       -1   -1  416.TIF  TO S SHORE OF KELLEYS ISLAND    
    413   1958  3  3   -1   -1   LF   -1   -1   SW   -1   -1       -1   -1  417.TIF  TO DETROIT                      
    413   1958  3 10   -1   -1   LI   -1   -1        -1   -1       -1   -1  418.TIF  TO DETROIT                      
    413   1958  3 10   -1   -1   LI   -1   -1   DI   -1   -1       -1   -1  418.TIF  LAKE                            
    413   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
    413   1958  3 24   -1   -1   FD   -1   -1   PN   -1   -1   BI  -1   -1  420.TIF  EASTWARD                        
    413   1958  3 31   -1   -1   DI   -1   -1   BV   -1   -1       -1   -1  421.TIF  LAKE                            
    414   1958  2 24    8   -1        -1   -1        -1   -1       -1   -1  416.TIF                                  
    414   1958  3  3    8   -1        -1   -1        -1   -1       -1   -1  417.TIF                                  
    414   1958  3 10   -1   -1   DI   -1   -1   RT   -1   -1   PN  -1   -1  418.TIF                                  
    414   1958  3 17   -1   -1   DI   -1   -1   PN   -1   -1       -1   -1  419.TIF                                  
    414   1958  3 24   -1   -1   SW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    414   1958  3 31   -1   -1   DI   -1   -1   WI   -1   -1       -1   -1  421.TIF                                  
    418   1958  2 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  416.TIF  BAY: TO 1Mi BEYOND CEDAR POINT  
    418   1958  3  3   -1   -1   IP   -1   -1   RT   -1   -1   SW  -1   -1  417.TIF  TO TOLEDO                       
    419   1958  2 24   11   17        -1   -1        -1   -1       -1   -1  416.TIF                                  
    419   1958  3  3    4    8   RT   -1   -1   DI   -1   -1       -1   -1  417.TIF                                  
    419   1958  3 10   -1   -1   LF   -1   -1   DI   -1   -1   RT  -1   -1  418.TIF                                  
    420   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    421   1958  3 10   -1   -1   DI   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    424   1958  2 24   -1   -1   IP   -1   -1        -1   -1       -1   -1  416.TIF  TO 1/2Mi OUT                    
    425   1958  2 24   12   -1   RT   -1   -1        -1   -1       -1   -1  416.TIF                                  
    426   1958  3  3   12   -1   SO   -1   -1   BV   -1   -1       -1   -1  417.TIF                                  
    426   1958  3 10   10   -1   RT   -1   -1   SW   -1   -1       -1   -1  418.TIF                                  
    426   1958  3 17   10   -1   RT   -1   -1   SW   -1   -1       -1   -1  419.TIF  TO 1Mi OUT                      
    426   1958  3 24   -1   -1   IP   -1   -1   BK   -1   -1       -1   -1  420.TIF                                  
    427   1958  3 10   -1   -1   SO   -1   -1        -1   -1       -1   -1  418.TIF                                  
    439   1958  3  3   14   -1        -1   -1        -1   -1       -1   -1  417.TIF                                  
    439   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  EAST SIDE CHANNEL               
    440   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  EAST END CHANNELS               
    441   1958  3 10   11   -1        -1   -1        -1   -1       -1   -1  418.TIF  BAY OF QUINTE: TO DAM # 1       
    446   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  EAST END                        
    446   1958  3 10   -1   -1   RT   -1   -1        -1   -1       -1   -1  418.TIF  EXCEPT OPEN EAST END            
    451   1958  2 24   -1   -1   SO   -1   -1        -1   -1       -1   -1  416.TIF  TO GALLOO ISLAND                
    452   1958  3 10   -1   -1   SO   -1   -1        -1   -1       -1   -1  418.TIF                                  
    460   1958  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  422.TIF                                  
    461   1958  2 24   -1   -1   IP   -1   -1   WI   -1   -1       -1   -1  416.TIF  TO 3Mi OUT                      
    461   1958  2 24   -1   -1   HF   -1   -1   PI  224   -1       -1   -1  416.TIF  ALONG BREAKWALLS                
    462   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF                                  
    462   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    462   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    462   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    462   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    463   1958  3  3   -1   -1   LF   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    463   1958  3 10   -1   -1   LF   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    463   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
    463   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    466   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    466   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
    466   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
    466   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    467   1958  3  3   12   -1        -1   -1        -1   -1       -1   -1  417.TIF  TO 1/4Mi OUT                    
    467   1958  3 10   12   -1        -1   -1        -1   -1       -1   -1  418.TIF                                  
    467   1958  3 17   12   -1        -1   -1        -1   -1       -1   -1  419.TIF                                  
    467   1958  3 24   12   -1        -1   -1        -1   -1       -1   -1  420.TIF                                  
    467   1958  3 31    8   -1   SL   -1   -1        -1   -1       -1   -1  421.TIF                                  
    469   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF                                  
    469   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    470   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LOWER RIVER                     
    470   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    470   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LOWER RIVER                     
    472   1958  3  3   -1   -1   OW   -1   -1   BV   -1   -1       -1   -1  417.TIF  LAKE                            
    472   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  LAKE                            
    472   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  LAKE                            
    472   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  LAKE                            
    472   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  LAKE                            
    478   1958  3  3   12   14        -1   -1        -1   -1       -1   -1  417.TIF                                  
    478   1958  3 17   -1   -1   SL   -1   -1        -1   -1       -1   -1  419.TIF                                  
    478   1958  3 31   -1   -1   RT   -1   -1        -1   -1       -1   -1  421.TIF                                  
    480   1958  3  3   -1   -1   OW   -1   -1        -1   -1       -1   -1  417.TIF  LAKE                            
    480   1958  3 10    8   -1        -1   -1        -1   -1       -1   -1  418.TIF  GREAT SODUS BAY TO COAL DOCK    
    480   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  OUTER BAY TO SAND POINT         
    480   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  TO SAND POINT                   
    481   1958  3 17    8   -1        -1   -1        -1   -1       -1   -1  419.TIF                                  
    495   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    495   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF                                  
    495   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF                                  
    496   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  RIVER: TO 1Mi WEST              
    496   1958  3 10   -1   -1   RT   -1   -1        -1   -1       -1   -1  418.TIF  RIVER: BEYOND 1Mi WEST          
    496   1958  3 17   -1   -1   OW   -1   -1        -1   -1       -1   -1  419.TIF  RIVER: TO 1Mi WEST              
    496   1958  3 17   -1   -1   RT   -1   -1   SW   -1   -1       -1   -1  419.TIF  RIVER: BEYOND 1Mi WEST          
    497   1958  3 10    4    6        -1   -1        -1   -1       -1   -1  418.TIF  CHANNEL                         
    497   1958  3 10   10   14        -1   -1        -1   -1       -1   -1  418.TIF  BAY                             
    497   1958  3 17   -1   -1   RI   -1   -1        -1   -1       -1   -1  419.TIF  CHANNEL                         
    497   1958  3 17   -1   -1   RT   -1   -1        -1   -1       -1   -1  419.TIF  BAY                             
    497   1958  3 24   -1   -1   OW   -1   -1        -1   -1       -1   -1  420.TIF  SHORE TO SHORE                  
    497   1958  3 31   -1   -1   OW   -1   -1        -1   -1       -1   -1  421.TIF  SHORE TO SHORE                  
    498   1958  2 24   -1   -1   LF   -1   -1        -1   -1       -1   -1  416.TIF  MAIN CHANNEL                    
    498   1958  3  3   -1   -1   LI   -1   -1        -1   -1       -1   -1  417.TIF  MAIN CHANNEL                    
    498   1958  3 31   -1   -1   LI   -1   -1        -1   -1       -1   -1  421.TIF  BAYS                            
    498   1958  4  7   -1   -1   LI   -1   -1        -1   -1       -1   -1  422.TIF                                  
    499   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF                                  
    500   1958  2 24   -1   -1   SO   -1   -1   BI   -1   -1   SC  -1   -1  416.TIF  8                          RIVER
    500   1958  3  3    8   -1   SL   -1   -1   RT   -1   -1       -1   -1  417.TIF                                  
    500   1958  3 10    6    8        -1   -1        -1   -1       -1   -1  418.TIF                                  
    500   1958  3 10   -1   -1   OW   -1   -1        -1   -1       -1   -1  418.TIF  MAIN CHANNEL                    
    500   1958  3 24    3    5        -1   -1        -1   -1       -1   -1  420.TIF                                  
    500   1958  3 24   -1   -1   DI   -1   -1   WI   -1   -1       -1   -1  420.TIF  RIVER                           
    501   1958  2 24   12   -1        -1   -1        -1   -1       -1   -1  416.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.