PDS_VERSION_ID       = PDS3                                                   
RECORD_TYPE          = STREAM                                                 
OBJECT               = TEXT                                                   
  PUBLICATION_DATE   = 2011-06-27                                             
  INTERCHANGE_FORMAT = ASCII                                                  
  NOTE               = "ASCII description of contents of INDEX directory"     
END_OBJECT           = TEXT                                                   
END                                                                           
                                                                              
INDEX/ Directory Contents                                                     
-------------------------                                                     
This directory contains indices and checksums for the data.                   
                                                                              
                                                                              
 CHECKSUM.LBL     PDS label for CHECKSUM.TAB                                  
 CHECKSUM.TAB     MD5 checksums for every file in the dataset except          
                  itself and CHECKSUM.LBL                                     
                                                                              
 IMGINDEX.LBL     PDS label for IMGINDEX.TAB                                  
 IMGINDEX.TAB     Supplemental index supplied for the image data.  It         
                  lists a number of label parameters that might be of         
                  interest to science users searching through the data.       
                                                                              
 INDEX.LBL        PDS label for INDEX.TAB                                     
 INDEX.TAB        PDS required manifest index for the files in the            
                  DATA/ directory.  This is the cumulative index              
                  supplied on the final, original data volume.  The           
                  VOLUME_ID field is no longer valid (all files are           
                  considered part of a single logical volume in this          
                  organization), but the FILE_SPECIFICATION_NAME is           
                  correct.