8600' 5   50'         4          30    25    20    IS'80


            ECONFINA CREEK BASIN AREA


3(J'35                                            SeventeenmIle 30033'
                                                   Pond



 30                   GREENHEA0 

                                            I.
                                          TAIN

          1 0 1 2 3 4 5 Miles

 25 '-25'




 2d20



                 15r        A ,15'





       0A                                                    10,

    EXPLANATION


    PHYSIOGRAPHIC DIVISIONS                                  5'

    Sand     hills               A,
    ~ Sinks and lakes
         Flat- woods forest
3    0W -  -   Beach dunes and wave-cut bluffs

     37  Numbers represent average annual
           runoff   in inches   from   areas outlined by dashed lines,
    II              I           I          !I
  860O' 55'   50'   45'   40'   35'  30'   25    20'   15'  850o'

           Figure 2. Map of Econfina Creek basin showing physiographic divisions and surface runoff.


30'   25'


20'   15'  83910


86°00 55'   50d


4d