50 FLORIDA GEOLOGICAL SURVEY

headwaters of the Hillsborough River to the Withlacoochee River
and that the divergence may be related to uplift in the area.
 From the bridge on U. S. Highway 98, the Hillsborough River
flows generally southwestward through Pasco and Hillsborough
counties and empties into Hillsborough Bay 531/2 miles downstream.



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 S40


 a. T2Z __- -

CUP
us


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 from the short-term period,
 198--62, to o/-ye-ar
 base period
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 11













 PERCENT OF TIME INDICATED DISCHARGE WAS EQUALED OR EXCEEDED
 Figure 15. Flow-duration curve for Big Creek near Clermont, 1931-62.


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