WATER-POWERS OF ALABAMA. 



Ill 



Daily gage height of Black Warrior River at Tuscaloosa, Ala., for 



1898. 



Feb. Mar. April | May |Jun 



I 



July] Aug. |Sept. Oct 



I 



7.10 

 6.28 

 5.52 

 4.96 



4.41J 

 4.17 

 4.13 

 4.1 

 4.17 

 3.97 

 4.001 

 4.18 

 6.70 

 9.70 

 11.97 

 11.71 

 15.00 

 15.53 

 14.32 

 24.50 

 33.54 

 31.42 

 .501 

 30.38| 

 30.12| 

 42.50| 

 43.48J 

 39.41| 

 33.801 

 28.50| 

 24 901 



21.68 



18.30 



14.90 



12.12 



10.15 



9.42 



8.90 



8.43 



7.84 



7.30 



6.68 



6.301 



6.20 



6.08 



5.861 



5.40J 



3.671 25.50 

 3.78 22.40 

 4.03 18.50 

 4.05 15.31 

 3.98| 20.82 

 3.90| 38.70 

 .57| 38.55 

 3.33! 32.83 



8.63) 

 8.15! 

 27.80 

 33.11 

 28.451 

 23.77 



6.30| 22.72 

 001 24.04) 

 5.901 22.62 

 5.53| 19.67 

 5.12| 17.12 

 5.23 15.05 

 13.40) 13.03 



11.92 



10.08 



8.82 



7.80 



6.96 



11.601 

 9.50| 

 7.40| 

 5.90| 

 5.50| 

 5.30| 



The following measurements were made by B. M. Hall, and 

 Prof. George S. Wilkins, of the Alabama University, in 1899 : 



Measurements of Black Warrior River at Tuscaloosa, Ala. 



