An assessment of biological integrity and impairment of aquatic life in the Clark Fork River and its major tributaries based on the structure and composition of algae associations in the periphyton community during August 1993
By: Erich E. Weber, [and] PhycoLogic ; prepared for State of Montana, Department of Environmental Quality, Water Quality Division
Contributors: Montana. Water Quality Division; PhycoLogic (Firm)
Publisher: The Dept.?
Published: 1995
Place of publication: Helena]
Language: eng
Subjects: Freshwater algae; Water quality; Periphyton
Notes: Cover title.

Includes bibliographical references (p. 34-35).