MONTANA STATE LIBRARY 



3 0864 0015 5614 4 



SHIELDS RIVER 



HABITAT AND AQUATIC INVERTEBRATE ASSESSMENT 



September, 2000 



STATE DOCUMENTS COLLECTION 



.UN 1 Q 2001 



MONTANA STATE LIBRARY 



1515 E. 6th AVE. 

 HELENA. MONTANA 59620 



Report prepared for 



The Montana Department of Environmental Quality 



Helena, Montana 



Prepared by 



Wease Bollman 



Rhithron Biological Associates 



Missoula, Montana 



April, 2001 



