TIGER/LINE CENSUS FILES, 1990
                               DATA DICTIONARY

                              (AREA LANDMARKS)

                               RECORD TYPE 8 

                                         CHARACTER
                   DATA                  POSITION
        NAME       TYPE       SIZE       BEG   END     DESCRIPTION

        RT         A          1          1     1    RECORD TYPE ("8")

        VERSION    N          4          2     5    VERSION NUMBER

        STATE      N          2          6     7    FIPS CODE FOR FILE

        COUNTY     N          3          8     10   FIPS COUNTY CODE FOR 
                                                     FILE

        CENID      N          5          11    15   CENSUS FILE 
                                                     IDENTIFICATION CODE

        POLYID     N          10         16    25   POLYGON IDENTIFICATION 
                                                     CODE

        LAND       N          10         26    35   LANDMARK IDENTIFICATION
                                                     NUMBER

        FILLER                1          36    36   FILLER (TO MAKE EVEN
                                                     CHARACTER COUNT)