110 



KANSAS UNIVERSITY SCIENCE BULLETIN. 



Table XI. — Analyses of water from cisterns. (Parts per 1,000,000.) 



Analyses 132 and 224 are of water from the University cistern ; 155 is from 1300 Louisiana 

 street ; 161 is from 920 Vermont street ; 168 is from 1345 Kentucky street ; 187 is from Beal's, north 

 of Warren street; 201 is from 946 Ohio street. 



With the exception of the University cistern water, these 

 analyses are of water from cisterns supposed to contain con- 

 tamination. Number 187 was from a cistern the water from 

 which had been used to wash milk-cans. The milk from these 

 cans is supposed to have aided in spreading j typhoid fever to 

 several families in the city. 



Table XII. — Analyses of water from some of the Kansas rivers. 



(Parts per 1,000,000.) 



27, 68 and 69 are from the Neosho river, at Iola, collected by Prof. E. C Murphy. 



69 is 68 filtered through paper. 



29 and 64 are from the Solomon, at Beloit, collected by Mr. A. D. Rodgers. 



72 is from the Marais des Cygnes, at Ottawa, collected by Prof. E. C Murphy. 



74 is from the Verdigris, at Liberty, collected by Prof. E. C Murphy. 



173 is from the Neosho, at Iola, collected by Mr. C G. Waite. 



