680
w
0
::0
I;::
S
a
w
0
::0
I;::
S
b
Paul eta!.
90' N t----L---J----L---~ __ _L __ ~ ____ ~ __ ~ __ _L __ ~ __ ~L_ __ +
60 0 N
.30·N
O'
.30"5
60·S
180·w
120·w
60·w
90·N
60"N
.30'N
O'
30·S
60·S
180'1'1
120'W
60'W
O·E
LO'lGITLJDE
O'E
LONGITUDE
60·E
60'E
120'E
180'
120'E
180·
Fig. 13. Isotope content Op_£ ofthe annual mean net surface fresh water flux. (a) As diagnosed from Experiment A.
(b) As diagnosed from Experiment B.