3 33.*/ 



'<Y3 Y tr 5 



,c f77 



Aquatic lwtentdUate& o^ 



PLEASE RETURN 





DDfll^BiJ 0flM 



TECHNICAL REPORT NO. 5 



STATE D0C8MCNTS OOLLECFK)* 



AUG 15 1978 



MONTANA STATE U8HARY 



930 E Lyndato Ave. 



Helena. Montane 59601 



DNRC. 



WATER RESOURCES DIVISION 



JULY 1977 



MONTANA DEPARTMENT OF NATURAL RESOURCES A CONSERVATION 



