REFERENCES CITED 



Andrews, E.D. 1987. Longitudinal dispersion of trace metals 

 in the Clark Fork River, Montana. Chemical quality of 

 water and the hydrologic cycle, edited by R.C. Averett 

 and D.M. McKnight. Chapter 11. Lewis Publishers, Inc. 

 Chelsea, Michigan. 



ASARCO, Inc. 1987. Application for an operating permit for 

 the Rock Creek Project. Submitted to the Department of 

 State Lands. Helena, Montana. 



Averett, R.C. 1961. Macroinvertebrates of the Clark Fork 

 River, Montana, a pollution study. Water Pollution 

 Control Report 61-1. Montana State Board of Health and 

 Montana Department of Fish and Game. Helena, Montana. 

 27 pp. 



Bahls, L.L. 1987. Periphyton community structure in the 

 Clark Fork River and its tributaries. Summer 1987. 

 Department of Health and Environmental Sciences-Water 

 Quality Bureau. Helena, Montana. 



Berg, R.K. 1983. Middle Missouri River planning project. 

 Job Progress Report, Federal Aid to Fish and Wildlife 

 Rest. Project No. FW-3-R-11. Job 1-A. Department of 

 Fish, Wildlife and Parks. Great Falls, Montana. 30 pp. 



1984. Trout heaven. Montana Outdoors, Sept. /Oct. : 



27-30. 



1986a. Middle Clark Fork River fishery monitoring 



study: Evaluation of the effects of pulp and paper mill 

 effluents on the fish population. Department of Fish, 

 Wildlife and Parks. Missoula, Montana. 



1986b. Lower Clark Fork Basin investigations. Job 



Progress Report, Federal Aid to Fish and Wildlife Rest. 

 Project No. F-37-R-1. 39 pp. Department of Fish, 

 Wildlife and Parks. Missoula, Montana. 



Beuerman, D. , and R. Gleason. 1978. Water quality of the 

 Silver Bow Creek drainage; heavy metals and nutrients. 

 Project 0662. Department of Health and Environmental 

 Sciences-Water Quality Bureau. Helena, Montana. 



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