PDS_VERSION_ID      = PDS3
RECORD_TYPE         = STREAM

OBJECT              = TEXT
  PUBLICATION_DATE  = 2012-06-13
  NOTE              = "Description of contents of EXTRAS directory"
END_OBJECT          = TEXT
END

EXTRAS Directory

The EXTRAS directory on PDS archive volumes is intended for ancillary material 
that may be of interest to the user of the archive. The material in EXTRAS
is not required to have PDS labels or otherwise conform to PDS archive
requirements. 

The EXTRAS directory on this CheMin volume contains the file XRDINFO.PDF,
a list of commercial or public domain software capable of processing 
CheMin XRD data.