TABLE 3.1

Ranges and means of physico-chemical parameters from Hammocks Marsh and Phillips Creek Marsh, April - November, 1992.

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                  Salinity (ppt)  Temp. (^oC)       pH          DO (mg/l)

Hammocks Marsh         30-38(34)   13-34(23)   6.8-8.6(7.7)   2.3-12.1(8.4)
Phillips Creek Marsh   30-45(38)   17-35(25)   7.9-8.6(8.1)   2.8-13.3(8.6)
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