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BULLETIN OF THE BUREAU OF FISHERIES 
Daily fluctuations of water temperature observed during July and August, 1926, 
are shown in Figure 6, together with the maximum and minimum air temperatures 
Figure 5.— Horizontal distribution of temperature and salinity in Wareham River, August 25, 1926, 
at low water. Isohalines are shown in heavy line. Large figures indicate salinity, per mille; 
small figures are degrees C. 
recorded by the United States Weather Bureau station at East Wareham. By 
examining Figure 6, one can see that there were two distinct temperature maxima, 
