TIGER/LINE CENSUS FILES, 1990
                            DATA DICTIONARY

                           (POLYGON LOCATION)

                             RECORD TYPE P 

                                CHARACTER
              DATA              POSITION
     NAME     TYPE     SIZE     BEG   END     DESCRIPTION

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

     VERSION  N        4        2     5     VERSION NUMBER

     STATE    N        2        6     7     FIPS STATE 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

     LONG     N        10       26    35    LONGITUDE OF POLYGON INTERIOR
                                             POINT (IMPLIED 6 DECIMAL
                                             PLACES)

     LAT      N        9        36    44    LATITUDE OF POLYGON INTERIOR
                                             POINT (IMPLIED 6 DECIMAL
                                             PLACES)