AS INDICATED BY OSMOMETERS. 



69 



Table 5. — Numerical data for osmometer A, operating against soil mixture (firm packing) with 

 20 per cent of moisture, on basis of dry volume (,15.3 per cent on dry weight basis). 



Table 6. — Numerical data for osmometer A, operating against soil mixture with IB per cent of 

 moisture, on basis of dry volume {11.92 per cent on dry weight basis). 



No. of 



hour 



period. 



Hourly 

 rates per 

 10 sq. cm., 

 for 15-min 



periods. 



Average 

 hourly 



rates. 



c.c. 

 0.22 

 0.22 

 0.09 

 0.16 



0.16 

 0.22 

 0.12 

 0.12 



0.09 

 0.22 

 0.09 

 0.22 



0.09 

 0.12 

 0.12 

 0.16 



0.17 



0.16 



0.16 



0.12 



Average 

 hourly 



temper- 

 ature. 



"C. 

 25.0 



25.0 



25.4 



25.9 



No. of 



hour 



period. 



Hourly 

 rates per 

 10 sq. cm., 

 for 15-min. 



periods. 



Average 

 hourly 

 rates. 



0.14 



0.12 



0.11 



0.09 



}» 



09 



Average 

 hourly 



temper- 

 ature. 



'C. 

 26.2 



26.4 



26.4 



26.5 

 26.5 



