411
Primary Production in the Oceans
Dissolved Organic Carbon (µM)
40
50
60
70
80
90
100
110
Depth (m)
0
100
200
300
400
500
600
700
800
900
1000
1100
Figure 9.36
Dissolved organic carbon as a function of depth at the Hawaii Ocean Time Series station.
DOC (µM)
32
34
36
38
40
42
44
46
48
50
Atlantic
Indian
Pacific
80N
40N
80S
40S
0
40N
80N
Figure 9.37
Values of DOC in deep water from the North Atlantic, Indian Ocean, and North Pacific.