E7 NITROGEN CONCENTRATION (Q2)

NH4-N [mg l-1] Winam Gulf, September 1985

 Depth [m]   Station 6   Station 31   Station 32   Station 103
     0          0.2         0.35          0.7         0.35
    0.5          -            -            -          0.15
     1           -           0.4           -          0.15
     2           -            -            -
     3           -          N.D.           -
     4           -            -            -
    10           -                         -
    15         0.35                       0.4
    20          0.3                        -
    25           -                         -
    30           -                       0.35

NO3-N [mg l-1] Winam Gulf, September 1985


 Depth [m]   Station 6   Station 31   Station 32   Station 103
     0         0.1*         0.1*         0.1*         0.1*
    0.5          -            -            -          0.1*
     1           -          0.1*           -           0.1
     2           -            -            -
     3           -          0.1*           -
     4           -            -            -
    10           -                         -
    15          0.1                      0.1*
    20          0.1                        -
    25           -                         -
    30                                    0.2

* Less than given figure.