PDS_VERSION_ID         = PDS3
RECORD_TYPE            = STREAM
OBJECT                 = TEXT
  PUBLICATION_DATE     = 2013-02-27
  INTERCHANGE_FORMAT   = ASCII
  NOTE                 = "Description of the INDEX directory
                          contents for the Mars Science Laboratory
                          ChemCam instrument archive."
END_OBJECT             = TEXT
END

                       INDEX Directory Contents

The INDEX directory contains tabular index files, accompanied by
detached PDS labels, intended for database use.  The following files
are found in this directory:

INDXINFO.TXT - The file you are now reading.

LIBSINDEX.LBL    - Detached PDS label for LIBSINDEX.TAB.
LIBSINDEX.TAB    - Abbreviated index table for the current Mars Science
               Laboratory ChemCam LIBS archive volume.  Contains file
               location information and primary search criteria.
RMIINDEX.LBL    - Detached PDS label for RMIINDEX.TAB.
RMIINDEX.TAB    - Abbreviated index table for the current Mars Science
               Laboratory ChemCam RMI archive volume.  Contains file 
               location information and primary search criteria.

                   Notes on Using the Index Tables

The index tables in this directory, LIBSINDEX.TAB and RMIINDEX.TAB, 
contains one row (or record) for each data file in the archive. 

Index tables are formatted so that they can be read directly into
many data management systems.  All fields are separated by commas, and
character fields are enclosed in double quotation marks (").
Each record ends with ASCII carriage return <CR> and line
feed <LF> characters.  This allows the table to be treated as a fixed
length record file on computers that support this file type and as a
normal text file on other computers.

The ".LBL" files are PDS label files that describe the content and
structure of the fields in the tables, including field name,
format, and description.