PDS_VERSION_ID      = PDS3                                                    
RECORD_TYPE         = "STREAM"                                                
                                                                              
OBJECT             = TEXT                                                     
  PUBLICATION_DATE = 2008-06-21                                               
  NOTE             = "Description of contents of EXTRAS directory"            
END_OBJECT         = TEXT                                                     
END                                                                           
                                                                              
The EXTRAS directory on this volume contains the following files:             
                                                                              
  EXTRINFO.TXT - This file                                                    
                                                                              
  DENSITY_PLOTS_BROWSE/                                                       
    A15A_CCIG_71_M04674_nnn_TN.JPG                                            
              - Thumbnails (smaller versions) of the large Apollo 15 CCIG     
                density plots located in the DOCUMENT directory of this       
                volume.