33 



TABLE 2. Water chemistry analyses, Swan Valley, Lake and 

 Missoula counties, Montana.* 



A. Ponds containing Howellia aquatilis : 



7.20 



126 



69 



7.43 



152 



56 



* - Analyses conducted by the Chemistry Laboratory Bureau, 

 Montana Department of Health and Environmental Sciences, July 

 1987. 



