PDS_VERSION_ID = PDS3                                                         
                                                                              
RECORD_TYPE = "STREAM"                                                        
                                                                              
OBJECT     = TEXT                                                             
  PUBLICATION_DATE = 2011-05-25                                               
  NOTE             = "INDEX/ directory contents"                              
END_OBJECT = TEXT                                                             
                                                                              
END                                                                           
                                                                              
INDEX/ Directory                                                              
================                                                              
This directory contains indices into the data of this data set:               
                                                                              
  checksum.lbl    PDS label for CHECKSUM.TAB                                  
  checksum.tab    MD5 checksums for every file included in this data          
                  set except for itself and CHECKSUM.LBL                      
                                                                              
  index.lbl       PDS label for INDEX.TAB                                     
  index.tab       The required PDS manifest index table listing every         
                  PDS label file in the DATA/ directory tree                  
                                                                              
  indxinfo.txt    This file                                                   
                                                                              
  nearindx.lbl    PDS label for NEARINDX.TAB                                  
  nearindx.tab    A revised version of the index provided for the             
                  IHW-C-NNSN-3-EDR-HALLEY-V1.0 data set from which the        
                  data files of this data set originate.  The index has       
                  been modified to reflect the changes made to these          
                  files.                                                      
                                                                              
  nnsnindx.lbl    PDS label for NNSNINDX.TAB                                  
  nnsnindx.tab    The original index supplied for these data as they          
                  were presented on the DVD volume.  (Note that path          
                  names are different in this organization of the data.)